Kochhar, S. L. Economy Botany in the Tropics S.L. Kochhar - New Drelhi : Macmillan, 2011. - xxix, 664p.: 25 cm - Macmillan international college editions . - Macmillan international college editions . Includes Index ISBN: 100230658937 Source: B-30303 Nat. Bib. No.: GB 88-41083 Subjects--Topical Terms: Tropical crops LC Class. No.: SB.107 / nc 1 Dewey Class. No.: SB107.K62