http://egyankosh.ac.in//handle/123456789/55246 Tue, 13 Oct 2026 06:16:35 GMT 2026-10-13T06:16:35Z http://egyankosh.ac.in//handle/123456789/55250 Title: M-05 Understanding modern library standards : MARC 21 and Dublin Core http://egyankosh.ac.in//handle/123456789/55250 http://egyankosh.ac.in//handle/123456789/55261 Title: M-17 Library automation : definition, need, purpose and advantages http://egyankosh.ac.in//handle/123456789/55261 http://egyankosh.ac.in//handle/123456789/55252 Title: M-08 Network security : authentication, firewalls, virus, spyware http://egyankosh.ac.in//handle/123456789/55252 http://egyankosh.ac.in//handle/123456789/55249 Title: M-04 Application software, System software and Service software http://egyankosh.ac.in//handle/123456789/55249