proceedings of a symposium held 9-12 August 1976 at the Ohio Agricultural Research & Experiment Station, Wooster, Ohio Schaller, Frank W. 1914- Sutton, Paul 1929- American Society of Agronomy text bibliography conference publication wiu Madison, Wis American Society of Agronomy c1978 1978 monographic eng

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xxvi, 742 p. : ill. ; 24 cm. cosponsors ... American Society of Agronomy ... [et al.] ; editorial committee, Frank W. Schaller, co-editor, Paul Sutton, co-editor ; program planning committee, Paul Sutton, chairman ... [et al.]. Includes bibliographies and index. n-cn--- n-us--- Reclamation of land Congresses Reclamation of land United States Congresses Reclamation of land Canada Congresses S605 .R43 631.6 REC 0891180524 78008745 DLC 780426 20150325100024.0 847152