000 00392cam a2200157ua 4500
041 _aeng
_h
082 _a547.84
_bCHO/PL
100 _aChubb , Lawrence W .
245 _aPlastics, rubbers and fibres /
_cLawrence W Chubb.
_hTextual Documents
250 _a1 /
_b.
260 _aLondon :
_bPen Books Ltd ,
_c1967.
300 _a191 ; .
504 _a
942 _cBK
999 _c8701
_d8701