000 00294nam a2200121Ia 4500
008 200906s9999 xx 000 0 und d
082 _a541.2 W453
100 _aWELLS.A.F
245 0 _aTHIRD DIMENSION IN CHEMISTRY
260 _bCLARENCDON PRESS, OXFORD
_c1956
300 _a23X15
942 _cBK
999 _c62444
_d62444