Miles, Matthew B. Qualitative data analysis : a methods sourcebook / Matthew B. Miles, A. Michael Huberman and Jihny Saldaņa - 4th edition - London : SAGE Publications Ltd. c2020 - xxi, 380 p. colored Includes bibliographical references (359-363 p.) and index. ISBN: 978-1-5443-7185-6 Dewey Class. No.: Grad 300.723 M643 2020