Define the word library science?لفظ لائبریری سائنس کی تعریف کریں؟
Library science is a field that deals with the organization, collection, and dissemination of information, typically through the operation of
When was LCC first time published?
The Library of Congress Classification (LCC) system was first developed in the late 19th century by the Library of Congress
URL (Uniform Resource Locator
URL stands for “Uniform Resource Locator.” It is a string of characters that specifies the location of a resource on
What is the difference between knowledge classification and book/bibliographical classification?
nowledge classification and book classification, also known as bibliographical classification, are two different approaches to organizing and categorizing information. Knowledge
What is a main class in classification system?درجہ بندی کے نظام میں ایک اہم کلاس کیا ہے؟
In a library classification system, a main class is a broad category that is used to group together books and
When was DDC developed and who devised it?
The Dewey Decimal Classification (DDC) system was developed by Melvil Dewey in the late 19th century. Dewey was an American
Explain expansive classification?
Expansive classification is a method of organizing and categorizing information in which a broad main class is divided into a
What is meant by hospitality in notation/classification?
In the context of notation or classification, hospitality typically refers to the classification or grouping of businesses or organizations that
