000 00253nam a2200097 4500
080 _a678.6
_bNEL.76
245 _aNylon Plastics technology
100 _aNelson, W.E
260 _aLondon
_bNewnes-Butterworths
_c1976
300 _a23p
440 _vPlastics and Rubber Institute Monographs
999 _c31050
_d31050