000 00287nam a22001217a 4500
082 _a668.4
_bCOO
_cL-7, P-9.
100 _aCook, Gordon J
245 _aYour Guide to Plastics
_cJ. Gordon Cook
260 _aMerrow :
_bELBS.
_c1965.
300 _a277. :
_c18 cm.
650 _aMCE
942 _cBK
999 _c8878
_d8878