Parsons, D. W. Public policy : an introduction to the theory and practice of policy analysis / Wayne Parsons. - Aldershot, UK ; Brookfield, Vt., US : Edward Elgar, c1995. - xviii, 675 p. : ill. ; 25 cm. Includes bibliographical references (p. 617-651) and index. ISBN: 1852785535 (cased) 1852785543 (paperback) LCCN: 95010756 Subjects--Topical Terms: Policy sciences. Dewey Class. No.: 320/.6 / PAR