Joy, John Anthony, 1947-
Person
Found in 1 Collection or Record:
Food preferences of the different size classes of the Eastern brook trout, Salvelinus fontinalis mitchell, in two small freestone streams in Clarion and Jefferson Counties, Pennsylvania
Collection — Multiple Containers
Identifier: 190 - 04 - 01 - LD1017 .C8133 1976 J6
Abstract
Description: viii, 75 leaves : ill., maps ; 29 cm.
Notes: Thesis (M.S.)--Clarion State College, 1976; Bibliography: leaves 73-75
Notes: Thesis (M.S.)--Clarion State College, 1976; Bibliography: leaves 73-75
Dates:
1976