000 00340nam a2200145Ia 4500
008 210804s2006||||xx |||||||||||||| ||und||
020 _a8131200876
041 _aeng
100 _aWilliam Charles Evans
245 0 _aTrease and evans pharmacognosy
250 _a15th
260 _aNew delhi
_bElsevier
_c2006
300 _a585
942 _cBK
999 _c9755
_d9755