Search Results       Your search for [subject]Fishes -- Economic aspects -- Philippines returned 1 record.           The impact of biochemical oxygen demand and dissolved oxygen on fish populations in marine protected areas. by Manlunas, Jon Josef G.; 2007. Subject: Marine pollution -- Economic aspects -- Philippines; Marine fishes -- Effect of pollution on -- Philippines; Fishes -- Effects of chemicals on -- Philippines; Fishes -- Economic aspects -- Philippines.          Add to Book Cart Relevance: 18.10%