大縮尺土壌図における図示単位中の包含土壌の割合
Inclusions of Other Soils in Mapping Units Used on Detailed to Semi-detailed Soil Maps

Kazuo ABE
1979 Japanese Journal of Soil Science and Plant Nutrition  
doi:10.20710/dojo.50.3_230 fatcat:auud6yemsbbxtf7uyx5sthrbiu