Miles, Matthew B. Qualitative data analysis : a methods sourcebook / Matthew B. Miles, A. Michael Huberman, Johny SaldaƱa - Fourth Edition - Thousand Oaks, California : SAGE Publications, 2014. - xxi, 380 pages : illustrations ; 28 cm. Includes bibliographical references and index. ISBN: 9781506353074 Subjects--Topical Terms: Social sciences--Research.Education--Research.