Applied psychology / by H.L. Hollingworth and A.T. Poffenberger.

  • Hollingworth, Harry L. (Harry Levi), 1880-1956.
Date:
1917
Catalogue details

Licence: Public Domain Mark

Credit: Applied psychology / by H.L. Hollingworth and A.T. Poffenberger. Source: Wellcome Collection.

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    BY HARRY L. HOLLINGWORTH ADVERTISING AND SELLING Principles of Appeal and Response VOCATIONAL PSYCHOLOGY D. APPLETON AND COMPANY PUBLISHERS New York 216A