-
265.
Library orientation
Subjects
Users education
-
266.
Library planning
Subjects
Planning
-
267.
Library records
Subjects
Cataloging
-
268.
Library resources
Subjects
LibrariesInformation resources
-
269.
Library science
Subjects
Bibliology (History of books)Documentation
-
270.
Library services
Subjects
Library science
-
271.
Library services to people with disabilities
Subjects
People with disabilitiesLibrary services
-
272.
Library services to people with visual disabilities
Subjects
BlindLibrary services to people with disabilities
-
273.
Library users
Subjects
Persons
-
274.
Library Web sites
Subjects
Web sites
-
275.
Linked data
Subjects
MetadataSemantic web
-
276.
Lipreading
Subjects
Speech perceptionVisual perception
-
277.
Local special collections
Subjects
Collections (Bibliographical collections)
-
278.
Lost books
Subjects
Books
-
279.
Machine-readable bibliographic data
Subjects
Databases
-
280.
Machine-readable bibliographic data formats
Subjects
Machine-readable bibliographic data
-
281.
Magnetic tapes
Genre/Form
Sound recordings
-
282.
Manuscripts conservation and restoration
Subjects
Conservation and restoration of documents
-
283.
Map collections
Subjects
Special libraries
-
284.
MARC formats
Subjects
Library automationMachine-readable bibliographic data formats
-
285.
Mass stipends
Subjects
Canon law
-
286.
Media literacy
Subjects
-
287.
Medical archives
Subjects
Archives
-
288.
Medical libraries
Subjects
Communication in medicine
Last updated dated: 14/02/2026