Proceedings of 1996 conference, with sessions on culture systems and management, nutrition, reproduction and genetics, biology and ecology, physiology, and economics and socioeconomics. Subjects include production of different types of fish under various conditions, waste vegetable leaves as feed, effects of high temperatures on sex ratio, sex reversal of tilapia fry by immersion in water containing estrogens, physical adaptation to salinity, and trends in production and prices in the Philippines. Distributed by ISBS. No index. Annotation c. by Book News, Inc., Portland, Or.