Suiden riyō saihen taisaku kankei tsūtatsushū
By: kanshū Nōriinshō Nōsan Engeikyoku Nōsan Kikakushitsu.
Contributors: Japan. Engeikyoku. Nōsan Kikakushitsu.
Publisher: Taisei Shuppansha
Published: 1978
Place of publication: Tōkyō
Language: jpn
Number of pages: 422
Subjects: Rice -- Japan.; Rice -- Irrigation -- Japan.