Richman, Larry
American Management Association, 2006
eBooks
Richman, Larry
[American Management Association;;, ], 2012
eBooks
Pratchett, Tracey
Facet Publishing, 2016
eBooks
by Alan Dix [and others]
Prentice-Hall, 2004
Buku Teks
Sarmento, Anabela
IRM Press, 2005
Buku Teks