000 00315nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aAshok Kumar Sharma
245 _aAnalysis Design and Implementation of Information
260 _bDelhi:vikash pub
_c2000
300 _a282p.
650 _aComputer
999 _c982
_d982