000 00441nam a2200181Ia 4500
001 22111
008 240126s9999||||xx |||||||||||||| ||und||
020 _cRS 180.00
037 _cRS 180.00
082 _a001.64 RAV
100 _aRavinder Kumar
_93306
245 0 _aComputer concepts and application for work efficiency
260 _aNew Delhi
260 _bDeep & Deep Publications
260 _c1995
300 _a164p.
942 _cBK
999 _c22111
_d22111