Ag engineers as private consultants: the Kansas experience.
1980
Powell G.M. | Lipper R.I. | Johnson W.H.
书目信息
Agricultural Engineering
卷
61
ISSN
0002-1458
页码
v.8-10(12)
语言
英语
注释
ill.
类型
Journal Article
来源
Agricultural-Engineering (USA). (Dec 1980). v. 61(12) p. 8-10.
2012-11-15
AGRIS AP
