About KANAOKA MASANOBU
About 大阪産業大 工
About TAMANO TOMIO
About 大阪産業大 工
About 大阪産業大学論集 自然科学編
About river
About river improvement
About civil engineering history
About capacity
About flow rate
About Yamatogawa River
About river discharge
About 流下能力
About River survey and plan
About Civil engineering in general
About 大和川
About 能力