Aquaculture economics in developing countries Regional assessments and an annotated bibliography - Charles, Anthony T., ed; Agbayani, Renato F., jt. ed; Agbayani, Emelita C., jt. ed; Aguero, Max., jt. ed; Belleza, Evelyn T., jt. ed; Gonzales, Exequiel., jt. ed; Stomal, Bozena., jt. ed; Weigel, Jean-Yves., jt. ed (FAO Fish. Circular No. 932., 1997)