Biblio
Book Chapter
D. B. Hannaway, Ballerstedt, P. J., Fribourg, H. A., and Pieper, R. D.,
“Chapter 1: Introduction”, in
Country pasture/forage resource profile for the United States of America, 2011.
J. R. Brown, Hannaway, D. B., Fribourg, H. A., and Pieper, R. D.,
“Chapter 2: Soils and Topography”, in
Country pasture/forage resource profile for the United States of America, 2011.