00000nam a2200000 a 4500 20251203111151.0 8170003423 025.00285 DHI Dhiman, A.K Basics of information technology for librarians & information scientists (2 Vol.) New Delhi Ess Ess pulication 2003 2v. 22cm. HB Library services-Computer applications _ 138423 2 R 138424 2 R 116285 116285 0 0 0 1 PU PU 2009-03-11 1200.00 0 025.00285 DHI 138423 R 0 0 0 1 PU PU 2009-03-11 1200.00 0 025.00285 DHI 138424 R