000 00309nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a547
_bRIE;1
100 _aPollard, C B
245 0 _aProblems in organic chemistry
260 _aNew Delhi
_bPrentice Hall
_c1963
700 _aRietz, Edward G
942 _cBK
999 _c20922
_d20922