Description
Item Description:"FAO, Inland Water Resources and Aquaculture Service, Fishery Resources and Environment Division, Fisheries Department"--P. 4 of cover.
"P-44"--P. 4 of cover.
Physical Description:2 volumes : illustrations (some color) ; 21 x 28 cm.
Bibliography:Includes bibliographical references.
ISBN:9251028737 (v. 1)
ISSN:0259-2533 ;