000 00276nam a2200121 4500
020 _a0719539617
082 _a547.7 COW
_b007617
100 _aCowd,M.A.
_9386
245 _aPolymer Chemistry
260 _aLondon
_bJohn Murray Publishers Ltd.
_c1982
300 _a100
942 _cBK
999 _c5077
_d5077