000 00311nam a2200133Ia 4500
008 220201s1993 xx 000 0 eng d
082 _a670
_bSHA
100 _aSharma, PC
245 0 _aTextbook of production engg.
250 _a5
260 _bNew Delhi : S. Chand Co.
_c1993
300 _a1000
942 _2ddc
999 _c85173
_d85173