000 00272nam a2200109Ia 4500
008 220201s1997 xx 000 0 eng d
100 _aGUPTA, R.C. & CHITALE, A.K.
245 0 _aPRODUCT DESIGN & MANUFACTURING
260 _aDELHI
_bPHI
_c1997
300 _a339
942 _2ddc
999 _c67213
_d67213