Increasing the Effectiveness of Venereal Disease Education
Autor: | KEYES, LYNFORD L., PARRISH, HENRY M. |
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Zdroj: | Canadian Journal of Public Health / Revue Canadienne de Sante'e Publique, 1968 Mar 01. 59(3), 119-122. |
Databáze: | JSTOR Journals |
Externí odkaz: |