000 00214nam a2200097Ia 4500
082 _a670
100 _aUPADHYAY, SHIVDUTT
245 _aPRODUCTION TECHNOLOGY-1
260 _aNEW DELHI
_b BHART BHARTI
_c2010
942 _cBK
999 _c7195
_d7195