Soil Science and Plant Nutrition. v.20, 1974
Tanaka, Akira, ed.
Soil Science and Plant Nutrition. v.20, 1974 edited by Akira Tanaka - Tokyo Society of the Science of Soil and Manure 1974 - v.20, vi, 428 p.; 25cm.
00380768
Soil Science and Plant Nutrition. v.20, 1974 edited by Akira Tanaka - Tokyo Society of the Science of Soil and Manure 1974 - v.20, vi, 428 p.; 25cm.
00380768
