000 00300nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a678
_bGRE
100 _aGreenwood, C T
245 0 _aNatural high polymers
260 _aEdinburgh
_bOliver and Boyd
_c1968
700 _aMilne, E Ann
942 _cBK
999 _c23311
_d23311