TY  - BOOK
AU  - Heath,Maurice E.
AU  - Metcalfe,Darrel S.
AU  - Barnes,Robert F.
TI  - Forages: The science of grassland agriculture 
PY  - 1973///
CY  - Ames, Iowa
PB  - Iowa State University Press
KW  - Range management
KW  - United States
KW  - Forage plants
N1  - Map on endpapers; Includes bibliographical footnotes and index
ER  -