Jovanovic, Miodrag A.
Collective rights : a legal theory
Cambridge University Press, 2012
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Finch, John
Introduction to legal theory
Sweet & Maxwell, 1974
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Finch, John
Introduction to legal theory
Sweet & Maxwell, 1970
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Corey, Gerald
Theory and practice of group counseling
Brooks/Cole, Cengage Learning, 2012
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Baumslag, Benjamin
Schaums outline of theory and problems of group theory
McGraw-Hill, 1968
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