Participatory research and evaluation : experiments in research as a process of liberation / Edited by: Walter Fernandes and Rajesh Tandon. - 1st ed. - Delhi : indian Social Institute, c1981. - ix, 211 p. : 21 cm. Includes bibliographical references and index. ISBN: X Subjects--Topical Terms: Research. Dewey Class. No.: 001.4 / PAR