Social discourse and environmental policy : an application of Q m ethodology / edited by Helen Addams and John Proops. - Cheltenham ; Northampton, MA : Edward Elgar Pub., 2001. - ix, 224 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 1840642033 LCCN: 00-062292 Subjects--Topical Terms: Environmental policy-- Methodology. Q technique. Dewey Class. No.: 363.7/05