"Chopra, R. N.;Chopra, I. C.;Handa, K. L.;Kapur, L. D." Chopra's indigenous drugs if India / by R. N. Chopra...[et al] - Calcutta U. N. Dhur 1958 - 816p. Subjects--Topical Terms: Drugs Dewey Class. No.: GL 615.1