000 00274nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a547
_bBAD
100 _aBadea, Florin
245 0 _aReaction mechanisms in organic chemistry
260 _aKent
_bAbacus
_c1974
942 _cBK
999 _c31992
_d31992