Reason, Peter. Handbook of action research : the concise paperback edition / edited by Peter Reason and Hilary Bradbury. - London ; Thousand Oaks, Calif. : SAGE, 2006. - xxxii, 362 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 1412920302 Subjects--Topical Terms: Action research--Handbooks manuals etcParticipant observation--Handbooks manuals etc LC Class. No.: HM571 Dewey Class. No.: 301.01