Pelto, Pertti J. Mixed methods in ethnographic research : historical perspectives / Pertti J. Pelto. - New York ; London : Routledge, 2017. - xx, 335 p. ; 23 cm. - Developing qualitative inquiry . Includes bibliographical references and index. ISBN: 9781629582078 9781629582061 Subjects--Topical Terms: Ethnology--Methodology Dewey Class. No.: 305.8