TY - SER AU - Cross,T.F. AU - Mills,C.P.R. AU - Courcy Williams,M.de TI - An intensive study of allozyme variation in freshwater resident and anadromous trout, Salmo trutta L., in western Ireland KW - Anadromous KW - Salmo Trutta N1 - Cross, T.F.- Department of Zoology, Lee Maltings, Prospect Row, University College, Cork, Ireland ER -