Miles, Matthew B. Qualitative data analysis : an expanded sourcebook / Matthew B. Miles, A. Michael Huberman. - 2nd ed. - Thousand Oaks : Sage Publications, c1994. - xiv, 338 p. : ill. ; Includes bibliographical references (p. 318-330) and indexes. ISBN: 0803946538 (cl) 0803955405 (pb) Subjects--Topical Terms: Social sciencesEducation Dewey Class. No.: 300/.723 / MAT