000 00274nam a22001097a 4500
082 _a668.4 BRY'E
100 _aBRYDSON, J. A,SCUNDERS, K. J
_978343
245 _aEXPERIMENTAL PLASTICS TECHNOLOGY
260 _aLONDON
_bMETHUEN EDUCATION
_c1970
300 _a111P
942 _cBK
999 _c583481
_d583481