000 00243nam a2200109Ia 4500
020 _a0074630830
082 _a005.43
100 _aD.M, DHAMDHERE
245 _aSYSTAM PROG.RAMING AND OPERATING SYSTEM
260 _aND
_b TATA.M
_c1993
942 _cBK
999 _c2484
_d2484