Johnson, Earl S.
Theory and practice of the social studies
Macmillan, 1956
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Social studies in practice : a volume of case studies
edited by R. Meurig Evans
Macmillan, 1975
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Giddens, Anthony
Studies in Social and political theory
Hutchinson, 1977
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Incentives and planning in social policy
edited by Bruno Stein and S. M. Miller
Aldine Publishing, 1973
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Social intervention: theory and practice
editor, Edward M. Bennett
The Edwin mellen Press, 1987
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