Auteur: Elmo Roper

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2 Ebooks door Elmo Roper

Elihu Katz & Paul F. Lazarsfeld: Personal Influence
First published in 1955, "Personal Influence" reports the results of a pioneering study conducted in Decatur, Illinois, validating Paul Lazarsfeld’s serendipitous discovery that messages fr …
EPUB
Engels
DRM
€56.47
Elihu Katz & Paul F. Lazarsfeld: Personal Influence
First published in 1955, "Personal Influence" reports the results of a pioneering study conducted in Decatur, Illinois, validating Paul Lazarsfeld’s serendipitous discovery that messages fr …
PDF
Engels
DRM
€56.61