Design guides and criteria for irrigation canals, O & M roads drainage channels & appurtenant structures

Design guides and criteria for irrigation canals, O & M roads drainage channels & appurtenant structures

書目詳細資料
主要作者: Iglesia, Godofredo N.
企業作者: Philippines. National Irrigation Administration
格式: 圖書
語言:English
出版: Quezon City National Irrigation Administration 1979.
主題:
Irrigation canals and flumes > Design and construction. > Philippines.
Irrigation farming > Philippines.