Q. 1
Library Science
Difficulty: Easy
(1 Mark)
What classic management acronym was coined by Luther Gulick and Lyndall Urwick in 1937 to summarize the core administrative executive functions?
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Step-by-Step Explanation & Concept Rationale
POSDCORB stands for Planning, Organizing, Staffing, Directing, Coordinating, Reporting, and Budgeting, describing the universal elements of management in public administration and library management.
Q. 2
Library Science
Difficulty: Easy
(1 Mark)
Who is recognized as the father of 'Scientific Management' whose principles of time-and-motion studies and division of labor were applied to library technical processing?
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Step-by-Step Explanation & Concept Rationale
Frederick Winslow Taylor pioneered Scientific Management in the early 20th century, emphasizing scientific analysis of work processes, standardization of tasks, and workflow efficiency.
Q. 3
Library Science
Difficulty: Medium
(1 Mark)
In library financial management, what is 'Zero-Based Budgeting' (ZBB), developed by Peter Pyhrr?
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Step-by-Step Explanation & Concept Rationale
Under Zero-Based Budgeting (ZBB), the previous year's budget is not automatically carried over. Every activity and line item must be justified from ground zero ('decision packages') based on cost-benefit analysis.
Q. 4
Library Science
Difficulty: Easy
(1 Mark)
What type of library budget allocates expenditures strictly across organizational accounting categories such as Salaries, Books, Serials, Equipment, and Supplies?
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Step-by-Step Explanation & Concept Rationale
The Line-Item budget is the most common traditional budgeting method, dividing funds into discrete lines corresponding to expenditure types (personnel, capital, operating expenses), facilitating accounting control.
Q. 5
Library Science
Difficulty: Medium
(1 Mark)
In collection development, what does the acronym 'MUSTIE' stand for in the CREW method of weeding and deselecting library materials?
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Step-by-Step Explanation & Concept Rationale
The MUSTIE formula provides negative criteria for weeding books: Misleading (factually inaccurate), Ugly (worn/damaged), Superseded (new edition available), Trivial (no literary/scientific value), Irrelevant to community needs, or Elsewhere available (via interlibrary loan).
Q. 6
Library Science
Difficulty: Easy
(1 Mark)
What is the primary objective of formulating a written 'Collection Development Policy' (CDP) in an academic or national library?
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Step-by-Step Explanation & Concept Rationale
A Collection Development Policy establishes clear guidelines on subject priorities, formats, languages, donation acceptance, intellectual freedom, weeding criteria, and resource allocation aligned with institutional missions.
Q. 7
Library Science
Difficulty: Medium
(1 Mark)
What is an 'Approval Plan' in library acquisitions?
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Step-by-Step Explanation & Concept Rationale
Under an approval plan, a vendor sends newly published books meeting a customized collection profile. Librarians inspect the physical copies, retain those accepted, and return rejected volumes without penalty.
Q. 8
Library Science
Difficulty: Easy
(1 Mark)
What is the standard ideal ambient temperature and relative humidity (RH) range recommended for the long-term preservation of paper-based library books in book stacks?
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Step-by-Step Explanation & Concept Rationale
Archival preservation standards (such as ISO 11799) recommend maintaining general paper collections at 18-22°C and 45-55% RH. High humidity triggers mold growth (> 65%), while fluctuating temperatures accelerate paper brittleness.
Q. 9
Library Science
Difficulty: Easy
(1 Mark)
What is the primary chemical cause of paper embrittlement and deterioration in books manufactured from wood pulp between the mid-19th and late 20th centuries?
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Step-by-Step Explanation & Concept Rationale
Modern industrial paper made from ground wood pulp contains lignin and acidic alum-rosin sizing. Over time, moisture causes acid hydrolysis, breaking long cellulose polymer chains into short fragments, turning pages yellow and brittle.
Q. 10
Library Science
Difficulty: Easy
(1 Mark)
What is 'Foxing' on old library books, manuscripts, and prints?
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Step-by-Step Explanation & Concept Rationale
Foxing refers to patchy, rust-colored spots appearing on old paper. It is primarily caused by localized fungal mycelia reacting with iron mineral particles embedded in paper fibers under humid conditions.
Q. 11
Library Science
Difficulty: Easy
(1 Mark)
Which insect pest is notorious in library stacks for consuming starch adhesives, gelatin sizing, and cellulose, preferring dark, damp environments?
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Step-by-Step Explanation & Concept Rationale
Silverfish and booklice thrive in warm, humid, unventilated library environments, feeding voraciously on starch pastes, glues, paper sizing, and photographic emulsions.
Q. 12
Library Science
Difficulty: Medium
(1 Mark)
In library disaster management, what is the standard first-line salvage treatment for waterlogged books damaged by floods or sprinkler activations to halt mold growth?
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Step-by-Step Explanation & Concept Rationale
Freezing wet books stabilizes them immediately, arresting dye bleeding, dimensional distortion, and lethal mold growth (which otherwise germinates within 48-72 hours). Subsequent vacuum freeze-drying sublimates ice without damaging bindings.
Q. 13
Library Science
Difficulty: Hard
(1 Mark)
Under the Copyright Ordinance, 1962 of Pakistan (as amended), which section legally mandates the 'Delivery of books and publications to Public Libraries' (Legal Deposit)?
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Step-by-Step Explanation & Concept Rationale
Under Sections 47 and 48 of the Copyright Ordinance 1962 of Pakistan, publishers are legally obligated to deposit, at their own expense, copies of every book, newspaper, and serial published in Pakistan to designated legal deposit libraries.
Q. 14
Library Science
Difficulty: Medium
(1 Mark)
Under the Copyright Ordinance 1962, within how many days of publication must a publisher in Pakistan deliver statutory legal deposit copies to designated public libraries?
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Step-by-Step Explanation & Concept Rationale
Section 47 of the Copyright Ordinance 1962 stipulates that the publisher of every book published in Pakistan shall, within thirty days of the date of publication, deliver copies to the designated libraries.
Q. 15
Library Science
Difficulty: Medium
(1 Mark)
Which three premier libraries in Pakistan are designated as official Legal Deposit repositories under the Copyright Ordinance 1962?
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Step-by-Step Explanation & Concept Rationale
Under the statutory legal deposit scheme of Pakistan, one copy each is mandated to be deposited with the National Library of Pakistan in Islamabad, the Liaquat Memorial Library in Karachi, and the Central Library of Punjab in Lahore.
Q. 16
Library Science
Difficulty: Easy
(1 Mark)
In which city is the National Library of Pakistan (NLP) headquartered?
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Step-by-Step Explanation & Concept Rationale
The National Library of Pakistan is located on Constitution Avenue, Sector G-5, Islamabad, adjacent to the Supreme Court and Prime Minister's Secretariat.
Q. 17
Library Science
Difficulty: Easy
(1 Mark)
Under which federal ministry/division does the National Library of Pakistan currently operate as an attached department?
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Step-by-Step Explanation & Concept Rationale
The National Library of Pakistan functions as an attached department under the National Heritage and Culture Division of the Federal Government of Pakistan.
Q. 18
Library Science
Difficulty: Medium
(1 Mark)
What is the official title and Basic Pay Scale (BPS) of the head and chief executive officer of the National Library of Pakistan?
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Step-by-Step Explanation & Concept Rationale
The chief executive officer of the National Library of Pakistan is designated as the Director General (Chief Librarian), an administrative post in Basic Pay Scale 20 (BS-20).
Q. 19
Library Science
Difficulty: Medium
(1 Mark)
In what year was the permanent building of the National Library of Pakistan on Constitution Avenue, Islamabad, formally inaugurated?
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Step-by-Step Explanation & Concept Rationale
Although established in Karachi in 1951 and later shifted to Islamabad, the purpose-built permanent complex of the National Library of Pakistan on Constitution Avenue was formally inaugurated on August 24, 1993.
Q. 20
Library Science
Difficulty: Easy
(1 Mark)
What is the official publication compiled and issued annually/periodically by the National Library of Pakistan, documenting all books published in the country received under Legal Deposit?
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Step-by-Step Explanation & Concept Rationale
The National Library of Pakistan is legally responsible for compiling and publishing the Pakistan National Bibliography (PNB), an authoritative classified record of national publishing output.
Q. 21
Library Science
Difficulty: Medium
(1 Mark)
Which library classification system is officially adopted by the National Library of Pakistan to arrange its classified collections and the Pakistan National Bibliography (PNB)?
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Step-by-Step Explanation & Concept Rationale
The National Library of Pakistan standardly employs the Dewey Decimal Classification (DDC) system for classifying its books and for structuring the entries in the Pakistan National Bibliography.
Q. 22
Library Science
Difficulty: Easy
(1 Mark)
What is the primary statutory role of a 'National Library' as defined by UNESCO and IFLA?
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Step-by-Step Explanation & Concept Rationale
UNESCO defines a National Library as an institution responsible for acquiring, preserving, and conserving copies of all significant publications issued in the country, functioning as a legal deposit library, producing the national bibliography, and serving as the library of last resort.
Q. 23
Library Science
Difficulty: Easy
(1 Mark)
What rare and valuable collection is preserved in the National Library of Pakistan comprising personal books, letters, and documents of the Founder of the Nation, Quaid-e-Azam Muhammad Ali Jinnah?
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Step-by-Step Explanation & Concept Rationale
The National Library of Pakistan holds significant special collections, prominently including the Quaid-e-Azam Personal Collection and rare historical manuscripts of the Pakistan Movement.
Q. 24
Library Science
Difficulty: Easy
(1 Mark)
What is the primary function of the 'Accession Register' in a library?
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Step-by-Step Explanation & Concept Rationale
The Accession Register is the chief legal stock register of a library. Each acquired book is assigned a unique, non-repeating Accession Number recording author, title, publisher, date, source, price, and class number.
Q. 25
Library Science
Difficulty: Easy
(1 Mark)
In library management, what is 'Stock Verification' (Physical Inventory)?
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Step-by-Step Explanation & Concept Rationale
Stock verification is an essential auditing process to verify the physical presence of cataloged items, uncover unaccounted losses, identify volumes needing repair, and update catalog records.
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