000 00307nam a2200133Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c650
040 _aET
100 _aSharma , P.C.
245 2 _aA Text Book of Production Technology
260 _bS. Chand
_aNEW DELHI
500 _a59876
942 _cBK
999 _c65839
_d65839