Burch, H. A. Basic social policy and planning: Strategies and practice methods. New York: Haworth Press,c1996.
Παραπομπή Chicago StyleBurch, Hobart A. Basic Social Policy and Planning: Strategies and Practice Methods. New York: Haworth Press,c1996.
Παραπομπή MLABurch, Hobart A. Basic Social Policy and Planning: Strategies and Practice Methods. New York: Haworth Press,c1996.
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