NF ISO 20252

Market, opinion and social research - Vocabulary and service requirements

Le présent document établit les termes et définitions, et les exigences en matière de services applicables aux organismes et aux professionnels réalisant des études de marché, études sociales et d'opinion. Les activités autres que les études de marché, comme le marketing direct, ne sont pas incluses dans le domaine d'application du présent document.

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