Report of the second session of the CECAF Working Party on Regulatory Measures for Demersal Stocks, Rome, Italy, 22-26 Mar 1971

abyssal environment aguas costeras aguas internacionales ambiente abisal ambiente pelagico besugo cephalopoda coastal waters datos sobre pesca dorade eaux internationales existencias fisheries fishery data fishery management fishery resources fishes fishing nets fishing operations hakes international waters merlu merluza milieu abyssal operaciones pesqueras peces pelagic environment pesca poisson (animal) recursos pesqueros redes de pesca reglamentaciones regulations rendement rendimiento ressource halieutique sardina sardine sardines sea bream stock stocks yields