Welcomme, R. L. International introductions of inland aquatic species / compiled by R.L. Welcomme. - Rome : Food and Agriculture Organization of the United Nations, 1988. - FAO fisheries technical paper ; 294 . - FAO fisheries technical paper ; no. 294. . Includes bibliographical references. ISBN: 9251026645 LCCN: 89141071 //r94 Subjects--Topical Terms: Freshwater fishes.Freshwater animals.Animal introduction. LC Class. No.: SH1 QL624 / .F2 no. 294 Dewey Class. No.: 597.092/9