Miles, Matthew B. Qualitative data analysis : an expanded sourcebook / Matthew B. Miles, A. Michael Huberman - 2nd ed. - London : SAGE , c1994 - xiv, 338 p. : ill. ; 29 cm. Includes index ISBN: 0803946538 : USD 59.95 Subjects--Topical Terms: Social sciences--ResearchEducation--Research Dewey Class. No.: 300.723