Schensul, Jean J. . Essential ethnographic methods : a mixed methods approach / by Jean J. Schensul and Margaret D. LeCompte. - 2nd ed. / - Lanham : AltaMira Press , 2013 - xx, 366 p. : ISBN: 978-0-7591-2203-1 Subjects--Topical Terms: Ethnology- Research Dewey Class. No.: Y73 / Q3