Field identification guide to the sharks and rays of the Red Sea and Gulf of Aden /
by Ramón Bonfil and Mohamed Abdallah.
- Rome : Food and Agriculture Organization of the United Nations, 2004.
- viii, 71 p., 12 leaves of plates : ill. (some col.), col. maps ; 25 cm.
- FAO species identification guide for fishery purposes, 1020-6868 .
- FAO species identification guide for fishery purposes, .
Includes bibliographical references (p.59-60) and index.