commercial marine and brackish-water species of Pakistan / by Gabriella Bianchi -- Guia de campo para as especies comerciais marinhas e de aguas salobras de Angola / por Gabriella Bianchi -- Guide des ressources halieutiques du Senegal et de la Gambie (especes marines et d'eaux saumatres) / prepare par M. Bellemans ... [et al.] -- Field guide to the commercial marine resources of the Gulf of Guinea / by Wolfgang Schneider -- Field guide to the commercial marine and brackish-water resources of the northern coast of South America / prepared by F. Cervigon ... [et al.] -- Guia de campo de las especies comerciales marinas y de aguas salobres de la costa septentrional de Sur America / preparado por F. Cervigon ... [et al.] -- Field guide to the freshwater fishes of Tanzania / by David H. Eccles -- The marine fishery resources of Sri Lanka / by George H.P. De Bruin ... -- Guia de campo das especies comerciais marinhas e de aguas salobras de Mocambique / preparado por W. Fischer ... [et al.] -- Living marine resources of Kuwait, eastern Saudi Arabia, Bahrain, Qatar, and the United Arab Emirates / by Kent E. Carpenter ... [et al.] -- The living marine resources of Somalia / by Corinna Sommer, Wolfgang Schneider, Jean-Maurice Poutiers -- Fishes of the Cambodian Mekong / by Walter J. Rainboth -- Guide d'identification des ressources marines vivantes du Maroc / par Domingo Lloris et Jaume Rucabado -- The living marine resources of Namibia / by G. Bianchi ... [et al.] -- Field identification guide to the sharks and rays of the Red Sea and Gulf of Aden / by Ramon Bonfil and Mohamed Abdallah -- Field identification guide to the sharks and rays of the Mediterranean and Black Sea / by Fabrizio Serena.