TY - BOOK T1 - Assessing the sustainability and biological integrity of water resources using fish communities A2 - Simon, Thomas P. LA - English PP - Boca Raton, Fla. PB - CRC Press YR - 1999 UL - https://tuklas.up.edu.ph/Record/UP-8027390931312174758 OP - 671 CN - QH96.8.B5 A77 1999 SN - 0849340071 (alk. paper) KW - Water quality biological assessment. KW - Freshwater fishes : Effect of water quality on : North America. ER -