TY  - BOOK
AU  - Devin M.Bartley
ED  - FAO/WFT Expert Workshop 
ED  - World fisheres trust
TI  - Comparative assessment of the environmental costs of aquaculture and other food production sectors: Methods for meaningful comparisons 
PY  - 2007///
CY  - Rome
PB  - Food and agriculture organization of the united nations
KW  - Agricultural economics
ER  -