Report of the technical consultation on methodologies used for fish age-rearing, Montpellier, 5-9 October, 1981. - Rome : Food and Agriculture Organization of the United Nations, 1982. - 89 p. : ill. ; 30 cm. - FAO fisheries report ; no. 257 . Includes bibliographical references. ISBN: 9250012071 Subjects--Topical Terms: Fishery management. Fish.