1.

図書
図書
1. Present situation, problem, prospect and practical implementation program of forest and forest education and research for efficient utilization and conservation of forest
[edited by S. Sato, H. Namai and H. Ikeda]
出版情報: Tsukuba : University of Tsukuba, 1989
シリーズ名: Education and research for higher agricultural productivity conserving nature and agroecosystem in Asia and Pacific countries ; ser. 2
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2.

図書
図書
2. Present situation, problem, prospect and practical implementation program of education and research for efficient utilization and conservation of inland waters
[edited by S. Sato, H. Namai and H. Ikeda]
出版情報: Tsukuba : University of Tsukuba, 1990
シリーズ名: Education and research for higher agricultural productivity conserving nature and agroecosystem in Asia and Pacific countries ; ser. 3
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3.

図書
図書
3. Present situation, problem, prospect and practical implementation program of education and research for incorporation of environmental education and agricultural education
[edited by T. Chikamune, H. Namai and H. Ikeda]
出版情報: Tsukuba : University of Tsukuba, 1992
シリーズ名: Education and research for higher agricultural productivity conserving nature and agroecosystem in Asia and Pacific countries ; ser. 5
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4.

図書
図書
4. Present situation, problem, prospect and practical implementation program of education and research for efficient utilization and conservation of cultivated lands and appropriate application of agricultural chemicals
[edited by S. Sato, H. Namai and H. Ikeda]
出版情報: Tsukuba : University of Tsukuba, 1991
シリーズ名: Education and research for higher agricultural productivity conserving nature and agroecosystem in Asia and Pacific countries ; ser. 4
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