Mohring, H., & Harwitz, M. (1962). High benefits: An analytical framework. Northwestern: Northwestern University Press.
Παραπομπή Chicago StyleMohring, Herbert, and Michell Harwitz. High Benefits: An Analytical Framework. Northwestern: Northwestern University Press, 1962.
Παραπομπή MLAMohring, Herbert, and Michell Harwitz. High Benefits: An Analytical Framework. Northwestern: Northwestern University Press, 1962.
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