000 00267nam a2200109Ia 4500
008 251229s9999 xx 000 0 und d
100 _aSINGH, G.K.
245 0 _aTEXTBOOK OF PHARMACOGNOSY
260 _bCBS PUBLISHERS, NEW DELHI
_c2022
300 _a230
942 _cBK
999 _c223802
_d223802