McCall, George J ed. Issues in participant observation : a text and reader / Edited by George J. McCall [and] J. L. Simmons. - 1st ed. - Reading, Mass : Addison-Wesley Pub. Co, 1969. - 359p. : - Addison-Wesley series in behavioral science . Includes bibliographical references. Subjects--Topical Terms: Participant observation. Dewey Class. No.: 300.18 / MCC.S