De, Gopal Chandra. x Fundamentals of agronomy x - x - New Delhi Oxford & IBM Pub. 1989 - xii, 429 Includes ISBN: 8120404165 Subjects--Topical Terms: Agriculture-Handboks, outoines, manuals etc. Agriculture-Handboks, outoines, manuals etc. Dewey Class. No.: 630.202/D278f