FN Archimer Export Format PT C TI Aquaculture economics: identification and management of production costs BT AF CHIM, L HORME, M SHAW, S AS 1:;2:;3:; FF 1:;2:;3:; UR https://archimer.ifremer.fr/doc/1989/acte-2478.pdf LA English DT Proceedings paper DE ;SEM PY 1989 PD NOV ID 2478 ER EF