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In each issue, THE PUBLIC OPINION QUARTERLY publishes a continuation of an annotated bibliography which appeared in 1935 in book form (Harold D. Lasswell, Ralph D. Casey, and Bruce Lannes Smith, Propaganda and Promotional Activities: An Annotated Bibliography. Minneapolis: Published for the Social Science Research Council by University of Minnesota Press, 1935. 450 pp.)
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Bruce L. R. Smith (1941) studied this question.
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