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1by Paperna, I. (H. Steinitz Marine Biology Lab., Eilat (Israel)), FAO, Rome (Italy). Fisheries Dept. eng, Cooperative Programme of Research on Aquaculture (Fish Diseases) eng 23 Oct 1979 Sess. 3 Munich (Germany, F.R.), Sabnai, I., Ahne, W. (ed.), International Office of Epizootics, Paris (France) eng
Published 1980Texto bibliotecaFAO IT