Gondin, W. R., & Mammen, E. W. (1982). Art of speaking made simple. Heinemann.
Chicago Edition CitationGondin, William R., and Edward W. Mammen. Art of Speaking Made Simple. London: Heinemann, 1982.
MLA Edition CitationGondin, William R., and Edward W. Mammen. Art of Speaking Made Simple. Heinemann, 1982.
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