Komisarjevsky, Chris, author
[American Management Association, ], 2012
eBooks
Rogers, Wayne, 1933- , author
[American Management Association, ], 2011
eBooks
Baber, Anne, author
American Management Association, 2007
eBooks
Neuharth, Dan, author
HarperCollins, 2002
Buku Teks
Murray, Brian H., author
[American Management Association, ], 2004
eBooks