000 00243nam a2200109Ia 4500
008 200129s9999 xx 000 0 und d
082 _a547 CLA-O
100 _aCLAYDEN, J.
245 0 _aORGANIC CHEMISTRY
260 _bPEARSON
_c2011
942 _cREF
999 _c301
_d301