RAVICHANDRA,N.G. Plant nematology. Plant nematology/N.G.Ravichandra.- - IK,New Delh: International publishing, Inc.,2008 - xxii,693pg.: col.ill.;picyure; 23cm. - Plant nematology. . Includes Reference,index and abstract. Subjects--Topical Terms: LC Class. No.: 632.6 Dewey Class. No.: