"Exciting marine Plan" aiming at purging Osaka Bay.Important role of sewerage in purging Osaka Bay
大阪湾浄化をめざす「ときめきマリン計画」 大阪湾浄化に果たすべき下水道の大きな役割

Masateru MASUMOTO
1990 Journal of Environmental Conservation Engineering  
doi:10.5956/jriet.19.595 fatcat:t42masvd2nbfff6ydyjml2rgjm