ISBNs beginnend mit 978-0-02-xxxxxx-xRoutledge × American Public Opinion: Its Origins, Content, and Impact Erikson, Robert S., Luttbeg, Norman R., Tedin, Kent L.Routledge 199033,50 € Psychology Work Today: An Introduction to Industrial/Organizational Psychology Schultz, Duane P, SchultzRoutledge 199446,00 €
