A study on agricultural information through the printed media
1986
Kim, S.S. | Choi, M.H. | Cheong, J.W. | Kwon, I.N. (Seoul National University, Suwon (Korea Republic). Department of Agricultural Extension and Education)
AGROVOC关键词
书目信息
页码
pp. 139-151
其它主题
Medios de comunicacion de masas
语言
韩国人
注释
17 tables; 29 ref. Summaries (En, Ko)
类型
Numerical Data; Bibliography; Summary
1993-08-15
AGRIS AP
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