TY - GEN AU - Klussmann, Wallace AU - Campbell, John M. AU - Noble, Richard L. AU - Martyn, Raymond D. AU - Clark, William J. AU - Betsill, Robert K. AU - bettoli, Phillip W. AU - Cichra, Mary F. TI - Control of aquatic macrophytes by grass carp in lake conroe, texas, and the effects on the reservoir ecosystem U1 - 577.6 CY - Texas PB - Texas A & M university KW - Ecology KW - Aquatic ecology Fresh water ecology ER -