000 00284nam a2200133Ia 4500
100 _aJain P.L.
942 _cBK
654 _aTechnology
245 _aPr. Foundry technology
260 _bTata Mc Graw hill
_aNew Delhi
_c1979
082 _a671.2
300 _a268
546 _aENGLISH
999 _c24252
_d24252