00000nam a2200000 a 4500 20251203091530.0 8185698015 025.5203, raw Rawat, PP> International Encyclopaedia of information technology and Library science Delhi: Castle 1992 4v. 22 cm. Library and information science-Encyclopaedia <Library science> Kumar, T. Eng 100 010 _ 63902 C 63903 C 63904 C 63905 C 43442 43442 0 0 0 0 PU PU 1998-04-08 0 025.5203, raw 63902 BK 0 0 0 0 PU PU 1998-04-08 0 025.5203, raw 63903 BK 0 0 0 0 PU PU 1998-04-08 0 025.5203, raw 63904 BK 0 0 0 0 PU PU 1998-04-08 0 025.5203, raw 63905 BK