About TATEISHI MASAHIRO
About 長野県短期大学紀要
About farm
About agricultural facilities
About public facility
About agricultural management
About time course
About transformation and conversion
About stage(period)
About People's Republic of China
About China
About 国営農場
About 転換期
About Agricultural machines and facilities in general
About Agricultural economy,agricultural management
About 中国
About 農場
About 研究