000 00299nam a2200145Ia 4500
100 _aBrydson/ J.A.
250 _a2
942 _cBK
654 _aPlastics
245 _aPlastics materials
260 _bNewnes- Butterworths
_c1975
082 _a620.112
_bBRY
300 _a729
546 _aENGLISH
999 _c30364
_d30364