... H ( Keiei tochi riyō )農業技術研究所報告 H (經營土地利用) Bulletin of the National Institute of Agri- cultural Sciences , Series H ( Farm Management and Land Utilization ) " ; irregular ; National Institute of Agricultural Sciences ...
Soils and fertilizers. Series B. Nogyo Gijutsu Kenkyujo, Tokyo. 農業技術研究所報告 B 第 32 号編集委員会委員長赤塚恵委員山添文雄添鬼鞍豊久保田収治横井肇阿部部和雄幹事石塚塚潤潤農業技術 ... H ......經營土地利用 農業技術研究所報告 B 第 32 号 ...
... H. ( Keiei tochi riyō )農業技術研究所報告經營土地利用 Bulletin of the National Institute of Agricultural Sciences . Series H : ( Farm Management and Land Utilization ) National Institute of Agricultural Sciences , Ministry of Agricul ...