00587nam a22001697a 4500 2012020404504.0 120204t xxu||||| |||| 00| 0 eng d 8185771669 00.00 B-125220 DPL ENG Gupta, Praveen 40811 Information technology / by Praveen Gupta Jaipur ABD Publishers 2003 x, 235p. 18 cms. ddc EN 005 GUP 61970 61970 0 0 ddc 0 0 NFIC ZLS ZLS GEN 2012-02-04 0.00 0 005 GUP B-125220 2012-02-04 00:00:00 0.00 2012-02-04 EN