Fetterman, David M. Ethnography : step-by-step / David M. Fetterman. - 3rd ed. - Los Angeles : SAGE, c2010. - xviii, 173 p. : ill. ; 22 cm. - Applied social research methods series, . 17 . - Applied social research methods series, . 17 . Includes bibliographical references and index ISBN: 1412950457 (pbk.) 9781412950459 (pbk.) Subjects--Topical Terms: Ethnology--Methodology. Dewey Class. No.: 306.01 / FET 2010