Advances in mixed methods research : theories and applications / edited by Manfred Max Bergman. - Los Angeles : SAGE, c2008. - vi, 192 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 9781412948098 (pbk.) Subjects--Topical Terms: Research--Methodology. LC Class. No.: Q180.55 / .A38 2008 CIRC Dewey Class. No.: 001.42