Roethlisberger, F.J.
Management and morale
Harvard University Press, 1959
 Buku Teks
Hospital management : winning strategies for the '80s / editors. Jesus J. Pena, Valerie A. Glesnes-Anderson
edited by Jesus J. Pena and Valerie A. Glesnes-Anderson
An Aspen Publication, 1985
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Haneberg, Lisa
Middle management acumen
American Society for Training & Development, 2011
 eBooks
Deaux, Kay
Social psychology in the 80s
Brooks/Cole, 1983
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Niles, Mary Cushing
Middle management : the Job of the junior administrator
Harper & Brothers, 1940
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