A COMPARISON OF COMPUTER-ASSISTED AND HARD COPY TELEPHONE INTERVIEWING.
Autor: | HARLOW, BERNARD L., ROSENTHAL, JEANNE F., ZIEGLER, REGINA G. |
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Zdroj: | American Journal of Epidemiology; Aug1985, Vol. 122 Issue 2, p335-340, 6p |
Databáze: | Complementary Index |
Externí odkaz: |