Cost of producing wheat on 481 farms in the states of North and South Dakota, Minnesota, Kansas, Nebraska, and Missouri, for the crop year 1919.
1921
Cooper, M. R. (Martin Reese) | Washburn, Raymond Secord
AGROVOC关键词
书目信息
出版者
Govt. print. off.
语言
英语
类型
Book
2014-10-15
AGRIS AP
