Rothwell, William J., 1951-, author
American Management Association, 2010
eBooks
Arthur, Diane, author
[American Management Association, ], 2008
eBooks
Eyre, Vivian, author
Learning Express, 2000
Buku Teks
Herr, Paul, 1955- , author
American Management Association;, 2009
eBooks
Farber, Barry J., author
Entrepreneur Press, 2013
Buku Teks