Search Results       Your search for [subject]Irrigation -- Philippines -- Bicol -- Management returned 1 record.           On-farm water development and management for pilot project areas in the Bicol River Basin, Luzon Island, Philippines _ Consortium for International Development. Subject: Irrigation -- Philippines -- Bicol -- Management; Irrigation efficiency -- Philippines -- Bicol; Water resources development -- Philippines -- Bicol.          Add to Book Cart Relevance: 23.86%