Search Results       Your search for [subject]River basins -- Philippines -- Southern Mindanao returned 1 record.           Southern Mindanao framework plan : Tagum Libuganon basins. Quezon City: NWRC, 1983. Subject: River basins -- Philippines -- Southern Mindanao; Land use -- Philippines -- Southern Mindanao; Regional planning -- Philippines -- Southern Mindanao; Water resources development -- Philippines -- Southern Mindanao.          Add to Book Cart Relevance: 34.08%