Manual of methods for fisheries resource survey and appraisal.

Manylion Llyfryddiaeth
Awdur Corfforaethol:	Food and Agriculture Organization of the United Nations
Awduron Eraill:	Alverson, Dayton L. 1924- (ed.), Forbes, S. T. (ed.), Nakken, Odd (ed.)
Fformat:	Llyfr
Iaith:	Saesneg
Cyhoeddwyd:	Rome 1971-
Cyfres:	FAO fisheries technical paper no. 102 FAO manuals in fisheries science, no. 5
Pynciau:	Fishery resources. Exploratory fishing.