@article{oai:tsukuba.repo.nii.ac.jp:00041707,
 author = {山本, 正三 and YAMAMOTO, Shozo and 手塚, 章 and TEZUKA, Akira},
 journal = {筑波大学人文地理学研究, Tsukuba studies in human geography},
 month = {Mar},
 pages = {1--15},
 title = {農業地理学の領域},
 volume = {10},
 year = {1986}
}