Singh, Umrao. Dictionary of economic plants in India / Umrao Singh, A.M. Wadhwani and B.M. Johri. - 2nd ed. - New Delhi : Indian Council of Agricultural Research, 1983. - 288 p. ; ISBN: REF96 Subjects--Topical Terms: Biochemistry Dictionaries. Dewey Class. No.: 581.6 / Di,2