Medley, Paul Monitoring and managing queen conch fisheries : a manual / Pau l Medley - Rome : FAO Publications, 2008 - vii , 78 p. : ill. ; 30 cm. - FAO Fisheries Technical Paper ; no. 514 . Includes bibliographical references (p.73-74 ) Subjects--Topical Terms: Queen conch fisheriesShellfish fisheries