A guide to public opinion polls
| Permalink: | http://skupni.nsk.hr/Record/ffzg.KOHA-OAI-FFZG:153802 |
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| Glavni autor: | Gallup, George (-) |
| Vrsta građe: | Knjiga |
| Jezik: | eng |
| Impresum: |
Princeton :
Princeton University Press,
cop. 1944.
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| Predmet: |