000 00287nam a2200121Ia 4500
999 _c8253
_d8253
020 _a0070465355
100 _aBenjamin W Niebel
245 _aProduct Design and Process Engineering
260 _c1974
_bMcGRAW HILL
_aNew Delhi
300 _axii+833
700 _aAlan B Draper
942 _cBK