Personality traits of college football players who participated at different levels of competition
Autor: | W F, Straub, S W, Davis |
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Rok vydání: | 1971 |
Předmět: | |
Zdroj: | Medicine and science in sports. 3(1) |
ISSN: | 0025-7990 |
Databáze: | OpenAIRE |
Externí odkaz: |