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The National Library of the Philippines ( Filipino: Pambansang Aklatan ng Pilipinas or Aklatang Pambansa ng Pilipinas, abbreviated NLP, Spanish: Biblioteca Nacional de Filipinas) is the Philippines ' official repository of information on cultural heritage and other literary resources.
The Ninoy Aquino Library and Learning Resources Center ( NALLRC) is the library system of the Polytechnic University of the Philippines composed of libraries providing services to the PUP System. Its headquarters is in the building of the same name, located in Manila, Philippines. NALLRC offers various services and development of programs to ...
Online public access catalog. The online public access catalog ( OPAC ), now frequently synonymous with library catalog, is an online database of materials held by a library or group of libraries. Online catalogs have largely replaced the analog card catalogs previously used in libraries.
The Library of Congress Classification ( LCC) is a system of library classification developed by the Library of Congress in the United States, which can be used for shelving books in a library. LCC is mainly used by large research and academic libraries, while most public libraries and small academic libraries use the Dewey Decimal ...
List of national and state libraries. United States Library of Congress, Jefferson Building. A national library is established by the government of a nation to serve as the pre-eminent repository of information for that country. Unlike public libraries, they rarely allow citizens to borrow books. Often, they include numerous rare, valuable, or ...
In library and information science, cataloging or cataloguing is the process of creating metadata representing information resources, such as books, sound recordings, moving images, etc. Cataloging provides information such as author's names, titles, and subject terms that describe resources, typically through the creation of bibliographic records. [1]
A discovery system is a bibliographic search system based on search engine technology. It is part of the concept of Library 2.0 and is intended to supplement or even replace the existing OPAC catalogs. These systems emerged in the late 2000s in response to user desire for a more convenient search option similar to that of internet search engine ...
The online public access catalog (OPAC) is a basic module, part of the library's integrated library system. Earlier, the OPAC has been limited to searching physical texts, and sometimes digital copies but has only limited special features. Caplan argues that they are in process of replacement by newer "discovery tools" allowing more customization.