000 00386nam a2200145Ia 4500
082 _a620.107
_bSHT
100 _aSharma, P.C.
_972462
245 _aA text book of production engineering
_cP.C. Sharma
260 _aNew Delhi:
_bS. Chand,
_c1994.
300 _bviii, 1000p.
500 _aPB.
546 _aEng.
650 _aMechanical engineering-study and teaching
_972463
942 _cBK
999 _c20956
_d20956