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000 Computer science, knowledge, and systems. 000 Computer science, information and general works; 001 Knowledge; 002 The book (writing, libraries, and book-related topics) 003 Systems; 004 Data processing and computer science; 005 Computer programming, programs, and data; 006 Special computer methods (e.g. AI, multimedia, VR) [4] 007–009 ...
Library science (previously termed library studies and library economy) [note 1] is an interdisciplinary or multidisciplinary field that applies the practices, perspectives, and tools of management, information technology, education, and other areas to libraries; the collection, organization, preservation, and dissemination of information resources; and the political economy of information.
The following outline is provided as an overview of and topical guide to library and information science: Library and information science (LIS) is the scientific study of issues related to libraries and the information fields. This includes academic studies regarding how library resources are used and how people interact with library systems.
Library classification is an important and crucial aspect in library and information science. It is distinct from scientific classification in that it has as its goal to provide a useful ordering of documents rather than a theoretical organization of knowledge. [2]
The development of a digital library portal was initiated as a Pilot project (NDLI Ph-I) in April 2015. NDLI Ph-I lasted till 30 September 2017. The initial duration of Ph-II was from 1 October 2017 to 31 March 2020 but due to the Covid-19 pandemic, this phase was extended till 31 March 2021.
[26] [27] Again in 2022, a new controversy started when both CBSE and NCERT removed topics regarding Islamic Empires in the class 12 history textbook and chapters like “Challenges to Democracy” in the class 10 political science subject and many others, saying it is necessary to reduce syllabus to reduce examination pressure on students by ...
On 12 April 2018, the police said that Rakesh Kumar, who leaked the class 12 economics paper, had leaked class 10 mathematics paper also. [40] Consequently, the Central Board of Secondary Education has put in place a system of "encrypted" question papers, which are supposed to be printed by the schools half an hour before the exam starts. [41]
The five laws of library science is a theory that S. R. Ranganathan proposed in 1931, detailing the principles of operating a library system. Many librarians from around the world accept the laws as the foundations of their philosophy. [1] [2] These laws, as presented in Ranganathan's The Five Laws of Library Science, are: Books are for use.