An introduction to corrections : a policy and systems approach / David Duffee, Robert Fitch. Duffee, David Fitch, Robert, 1926- joint author. Corrections. Criminal justice, Administration of. HV8665 .D83 364.6 DUI Includes indexes. Bibliography : p. 376-384. Pacific Palisades, Calif. : Goodyear Pub. Co., c1976. c1976. 1976 Text xv, 400 p. ; eng