Sevilleja, R. C. (1995). Financial profitability of rice-fish farming system: A case study of the concurrent pond refuge system, a Philippine example. Phillipines: ICLARM.
Dyfyniad Arddull ChicagoSevilleja, Ruben C. Financial Profitability of Rice-fish Farming System: A Case Study of the Concurrent Pond Refuge System, a Philippine Example. Phillipines: ICLARM, 1995.
Dyfyniad MLASevilleja, Ruben C. Financial Profitability of Rice-fish Farming System: A Case Study of the Concurrent Pond Refuge System, a Philippine Example. Phillipines: ICLARM, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.