00552 2200157 4500001002100000008004100021035002000062245007200082100003600154260007700190300005300267082001300320650002300333650002300356990001500379INLIS000000000003074 Ind  a0010-1118003074 aEvaluation of Aerators for channel catfish farmingcBOYD, Claude E. aClaude E. Boyd and Taufic Ahmad aAlabamabAlabama Agricultural Experiment Station Auburn Universityc1989 a51 p. : ill. ; 23 cm.--c51 p. : ill. ; 23 cm.-- a639.2.05 aFISHERY MANAGEMENt aFRESHWATER CATFISH a0747/MS/87