Նորմալ դիտում MARC դիտում ISBD Դիտում

Forages : The science of grassland agriculture / Under editorial authorship of H. D. Hughes, Maurice E. Heath, Darrel S. Metcalfe ; with 72 additional contributing authors, selected for their recognized leadership in the field of grassland agriculture. - 3rd ed. - Ames, Iowa : Iowa State University Press, 1973. - 755 p. : ill., maps ; 25 cm.

Map on endpapers.

Includes bibliographical footnotes and index.

Subjects--Topical Terms:
Range management--United States.
Forage plants--United States.