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- Anderson, Charles C. (1)
- Arnold, Magda B. (1)
- Atkinson, John William, 1923- (1)
- Berlyne, D. E. (1)
- Bruner, Jerome S. (Jerome Seymour), 1915- (1)
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- Christensen, Clifford M. (1)
- Cratty, Bryant J. (1)
- Dember, William N. (William Norton), 1928- (1)
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- Feather, Norman T. (1)
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- Graumann, Carl F. (Carl Friedrich), 1923- (1)
- Hall, John F. (1)
- Harper, Robert J. C. (1)
- Harvard University. Center for Cognitive Studies (1)
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- Hunka, Steven M. (1)
- Jones, Marshall R. (1)
- Kenny, Anthony John Patrick (1)
- Klimpel, Paul (1)
- Klix, Friedhart (1)
- Laing, Ronald David, 1927- (1)
- Lee, A.R. (1)
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- Michotte, Albert, 1881-1965 (1)
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- Neff, W. D. (William D.) (1)
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- Notterman, Joseph M. (1)
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- Piaget, Jean, 1896-1980 (1)
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- Shelly, Maynard Wolfe, 1928- (1)
- Sinclair, Hermine (1)
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- Smith, William M. (1)
- Swets, John Arthur, 1928- (1)
- Symposium on Human Motivation (1)
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- Wallon, Henri, 1879-1962 (1)
- White, Alan Richard (1)
- Wineman, David (1)