Powell, Roger A. The fisher : life history, ecology, and behavior / Roger A. Powell. - Minneapolis : University of Minnesota Press, c1982. - xvi, 217 p. : ill. ; 24 cm. Includes index. Bibliography: p. 193-204. ISBN: 0816610533 Subjects--Topical Terms: Fisher (Animal) LC Class. No.: QL737.C25 / P66 1982 Dewey Class. No.: 599.74/447