Chopra, R. N. 1882-1973. Poisonous plants of India, by R.N. Chopra, R.L. Badhwar and S. Ghosh. - [2d rev. and enl. ed.]. - New Delhi, Indian Council of Agricultural Research [1965] - 2 v. (xx, 972 p.) illus. 25 cm. Includes bibliographies. LCCN: sa 66002428 Subjects--Topical Terms: Poisonous plants--India. LC Class. No.: QK100.I5 / C5 Dewey Class. No.: 581.690954