TY - BOOK AU - Ryuto, Kotaro. TI - The effect of water pollutants on the number of tilapia AV - PGS SH 174 .R997 2013 PY - 2013/// CY - Las Piñas City, Philippines PB - Southville International School and Colleges, KW - Tilapia KW - Ecology KW - Effect of water pollution on KW - Water pollution KW - Environmental aspects KW - Water quality KW - Biological assessment KW - Fishes KW - Fish populations KW - Effect of pollution on KW - Environmental toxicology KW - Aquatic organisms N1 - Includes bibliographical references ER -