The economics of grazing [Pastures, cattle, costs, USA].
1980
Riewe M.E.
书目信息
页码
v.517-526
语言
英语
注释
Includes 9 ref.
类型
Journal Article; Journal Part
来源
Proceedings-...-Forage-evaluation,-concepts-and-techniques (USA). (1980). p. 517-526.
团体作者
United States. Agricultural Marketing Service.
2012-11-15
AGRIS AP