Collecting and Interpreting Qualitative Materials. Ed 3 - Norman K. Denzin; Yvonna S. Lincoln (New Delhi Sage Publications, 2008)
Norman K. Denzin & Yvonna S. Lincoln: Collecting and Interpreting Qualitative Materials. Ed 3. (3rd Ed) New Delhi. Sage Publications, 2008. 1-4129-5757-1--(300.72DEN)
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