73rd annual report of the Pennsylvania Agricultural Experiment Station | Seventy-third annual report of the Pennsylvania Agricultural Experiment Station
1960
AGROVOC关键词
书目信息
出版者 Pennsylvania State University, College of Agriculture, Agricultural Experiment Station | University Park, Pa. : Pennsylvania State University, College of Agriculture, Agricultural Experiment Station, 1960
出版者
Pennsylvania State University, College of Agriculture, Agricultural Experiment Station
其它主题
Agricultural experiment stations
语言
英语
类型
Monograph; Book; Text; Report
团体作者
Pennsylvania State University. Agricultural Experiment Station.
2024-02-27
2025-07-20
MODS