000 00345nam a2200121Ia 4500
008 171204s9999 xx 000 0 und d
245 _aIntroduction to Organic Chemistry:
245 _cThomas Poon and William H. Brown
250 _a5th
260 _c2014
650 _xChemistry-Organic
856 _uhttp://down.ebook777.com/032/1118152182.pdf
999 _c345483
_d345483