000 00265nam a2200109Ia 4500
999 _c8902
_d8902
020 _a0831111410
100 _aJoseph B Dym
245 _aProduct Design with Plastics:A Practical Manual
260 _c1983
_bINDUSTRIAL PRESS
_aNew York
300 _axi+297
942 _cBK