Management systems for the 1980's - an advanced cropping management seminar.
1979
书目信息
语言
英语
类型
Monograph; Conference Paper; Conference Part; Conference Proceedings
粮农组织大会
Victorian Dept. of Agriculture, Melbourne (Australia). Advanced Cropping Management Seminar. Longerenong, Vic. (Australia). 5 Sep 1979.
2012-11-15
AGRIS AP