000 00470nam a2200181Ia 4500
008 220913s9999 xx 000 0 und d
020 _a8176220906
041 _aeng
082 _a615.321 YOU
100 _aYoungken, Heber Wilkinson
245 _aNatural drugs: morphologic and taxonomic considerations
250 _a2
260 _aNew Delhi
_bBiotech books
_c2004
300 _axiii, 700p.
650 _aPharmacognosy
906 _a2004-05
999 _c180584
_d180584
773 _aM.Pharm