000 00272nam a2200121Ia 4500
100 _aMehta, Bharat
250 _a1st ed
942 _cBK
245 _aAll about business computer systems
260 _aJaico Publ, Mumbai
_c1978
082 _a651.84404 Meh
300 _aviii,80
999 _c1436
_d1436