2024-03-29T11:11:24Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/108422019-04-25T03:12:48Zhdl_2115_10555hdl_2115_8340hdl_2115_138商業的農業の現段階的性格に関する一考察(Ⅱ) : 商業的農業発展の基礎条件A Study on the Character of Commercial Farming at the Present Stage(Ⅱ)山田, 定市YAMADA, Sadaichiopen access611北海道大学農学部農業経済学教室1967-04jpndepartmental bulletin paperVoRhttp://hdl.handle.net/2115/108420385-5961AN0020151X北海道大学農経論叢The Nokei Ronso : The Review of Agricultural Economics, Hokkaido University232376https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/10842/1/23_p23-76.pdfapplication/pdf2.42 MB1967-04