Hankin, Harriet, author
[American Management Association, ], 2005
eBooks
Tunguz, Tomasz, 1981-, author
Wiley, 2016
Buku Teks
Gold, Ed.
New York, N.Y. Fairchild c.1963,
Buku Teks
Minkin, Barry Howard, author
Macmillan, 1995
Buku Teks
Belgard, William P., author
[American Management Association;, ], 2004
eBooks