Descriere
Polling applies scientific principles to understanding and anticipating the insights, emotions, and attitudes of society. The Gallup Organization reveals: what polls really are and how they are conducted; why the information polls provide is so vitally important to modern society today; how this valuable information can be used more effectively, and more.
Detalii produs
- Categorie
- Afaceri și economie
- Cod EAN/GTIN
- 9780446530644
Recenzii
Niciun review încă — fii primul care lasă o recenzie.