000 00361pam a2200133 a 4500
020 _c
041 _h
082 _a658.4`0388
100 _aKUMAR (Sarvana R.)/ PARMESHWARAN (R.)/ JAYALAKSHMI
_eauthor
245 _aA Textbook of Information Technology
_hTextual Document
260 _bS.Chand and Company Ltd. New Delhi
_c2003
300 _a255
930 _a206
999 _c819420
_d819420