TY - BOOK ED - MIN.OF AGRICULTURE AND FORESTRY. TI - TOYOGAWA IRRIGATION PROJECT PY - 1979/// CY - Tokyo : Min. of Agriculture & Forestry KW - IRRIGATION - TOYOGAWA, JAPAN N1 - 1. Outline of project 2. Scale of main works 3. Project cost and farmers' burden 4. Management organization of Toyogawa irrigation canal and management cost 5. Summary of explanations to be given at actual site 5.1 Ono head works 5.2 East-west diversion works 5.3 Higashi-akazawa open channel 5.4 Oitsu field irrigation district 5.5 Mt. Zao 5.6 Waji green-house culture district 5.7 Irako 5.7.1 Hattachi dam 5.7.2 Irako farmland ER -