Baumslag, B., Chandler, B., & Chandler, B. (1968). Schaum's outline of theory and problems of group theory. New York: McGraw-Hill.
Παραπομπή Chicago StyleBaumslag, Benjamin, Bruce Chandler, and Bruce Chandler. Schaum's Outline of Theory and Problems of Group Theory. New York: McGraw-Hill, 1968.
Παραπομπή MLABaumslag, Benjamin, Bruce Chandler, and Bruce Chandler. Schaum's Outline of Theory and Problems of Group Theory. New York: McGraw-Hill, 1968.
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