Surveys by telephone a national comparison with personal interviews

Surveys by telephone a national comparison with personal interviews

Dades bibliogràfiques
Autors principals: Groves, Robert M. (Autor), Kahn, Robert L. 1918- (Autor)
Format: Llibre
Idioma:English
Publicat: New York Academic Press [1979]
Col·lecció:Quantitative studies in social relations
Matèries:
Interviewing.
Telephone surveys > Random digit dialing.