000 00432nam a2200145Ia 4500
008 211214s9999 xx 000 0 und d
082 _a615.31
100 _aJohn M Bele Jr,john H Block
245 _aWilson & Gisvolds Textbook Of Organic Medicinal & Pharmaceutical Chemistry
250 _a12th
260 _aNEW DELHI
_bLIPPINCOTT WILLIAMS AND
_c2011
300 _a1010
650 _aQuality Auurance Techniques
942 _cBK
999 _c126901
_d126901