Silverman, David, 1943- Interpreting qualitative data : methods for analysing talk, text and interaction / David Silverman. - London : SAGE Publications, c1993. - x, 224 p. : ill. ; 23 cm. Includes bibliographical references (p.212-218) and index. ISBN: 0803987587 (pbk) Subjects--Topical Terms: Research--Evaluation.Sociology--Research.Sociology--Methodology.Discourse analysis. Dewey Class. No.: 001.4