[Papers of the] MAB Inter-Bureau Mobile Seminar on Ecological Research Inputs in the Management of Water Resources, Quezon City, June 30, 1975 - UNESCO National Commission of the Philippines National Committee on Man and the Biosphere; MAB Inter-Bureau Mobile Seminar on Ecological Research Inputs in the Management of Water Resources (11th : Quezon City: 1975). ([S.l. s.n.], 1975)
Sponsored by the Ford Foundation, hosted by the National Irrigation Administration
Keywords: Water resources development -- Research -- Philippines; Ecological research -- Philippines