Drucker, Peter Ferdinand, 1909-2005
Harper, 1986
Buku Teks
edited by Yaakov Weber, Shlomo Y. Tarba
Emerald, 2016
eBooks
edited by Jeffrey Furman, Annabelle Gawer, Brian S. Silverman, Scott Stern
Emerald, 2017
eBooks
by Paul Trott ... [and others]
Routledge, 2016
Buku Teks
S. E Stephanou
Daniel Spencer Pubs, 1980
Buku Teks