000 00295nam a2200121Ia 4500
008 211209s9999 xx 000 0 und d
020 _a9788177584332
041 _aeng
082 _a547.139 SYK
100 _aSYKES
245 _aA GUIDEBOOK TO MECHANISM IN ORGANIC CHEMISTRY
260 _bPEARSON
999 _c76759
_d76759