Ragin

The Comparative Method: Moving Beyond Qualitative and Quantitative Strategies by Ragin University of California Press Paperback 1 July 1992 from£14.21 | RRP: ~~£16.95~~
Redesigning Social Inquiry: Fuzzy Sets and Beyond by CC Ragin Chicago University Press Paperback 19 September 2008 from£22.17 | RRP: ~~£12.5~~
Fuzzy-Set Social Science by CC Ragin Chicago University Press Paperback 14 August 2000 from£25.50 | RRP: ~~£19.5~~
Constructing Social Research: The Unity and Diversity of Method (Sociology for a New Century Series) by Dr. Charles C. Ragin,Dr. Lisa M. Amoroso Pine Forge Press Paperback 14 September 2010 from£48.47 | RRP: ~~£29.99~~