The Second International Symposium on Tilapia in Aquaculture, Bangkok, Thailand, 16-20 March 1987 / Pullin, Roger S. V. Thailand. International Center for Living Aquatic Resources Management. Tilapia 639 INT 1988 A042 Or. Bangkok, Thailand : Dept. of Fisheries ; Manila, Philippines : International Center for Living Aquatic Resources Management, 1988. 1988. Text xii, 623 p. :