A Manual of Poisonous Plants
Pammel, L H
A Manual of Poisonous Plants - Dehra Dun Bishen Singh Mahendra Pal Singh MAN 1991 - viii, 977p.
Poisonous Plants
581.659 / PAM
A Manual of Poisonous Plants - Dehra Dun Bishen Singh Mahendra Pal Singh MAN 1991 - viii, 977p.
Poisonous Plants
581.659 / PAM