Crus, C. R. d. (1983). Fishpond engineering: A technical manual for small and medium scale coastal fish farms in Southeast Asia. Manila: South China Sea Fisheries Development and Coordianting Programme.
Trích dẫn kiểu ChicagoCrus, C. R. dela. Fishpond Engineering: A Technical Manual for Small and Medium Scale Coastal Fish Farms in Southeast Asia. Manila: South China Sea Fisheries Development and Coordianting Programme, 1983.
Trích dẫn MLACrus, C. R. dela. Fishpond Engineering: A Technical Manual for Small and Medium Scale Coastal Fish Farms in Southeast Asia. Manila: South China Sea Fisheries Development and Coordianting Programme, 1983.
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