Eighty-fourth annual report of the Pennsylvania Agricultural Experiment Station, July 1, 1970 to June 30, 1971 | 84th annual report of the Pennsylvania Agricultural Experiment Station, July 1, 1970 to June 30, 1971
1972
AGROVOC关键词
书目信息
Eighty-fourth annual report of the Pennsylvania Agricultural Experiment Station, July 1, 1970 to June 30, 1971
出版者 Pennsylvania State University, College of Agriculture, Agricultural Experiment Station | University Park, Pa. : Pennsylvania State University, College of Agriculture, Agricultural Experiment Station, 1972
Bulletin (Pennsylvania State University. Agricultural Experiment Station)
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; Report; Text
团体作者
Pennsylvania State University. Agricultural Experiment Station.
2024-02-27
2025-07-19
MODS