Nematode Pests of Tropical Crops/ by S.O Adesiyan.....(et.al) - Ibadan: Heinemann Educational Books, 1990. - x,114p.: ill.: 22cm Includes Index ISBN: 9781298936 Source: B-23873 Subjects--Topical Terms: Tropical Crops LC Class. No.: SB998.N45 / .A33 1990