Payne, Vivette, author
[American Management Association;, ], 2001
eBooks
Topchik, Gary S., author
American Management Association, 2007
eBooks
Adi Soenarno, author
Andi Offset, 2006
Buku Teks
Sugars, Bradley J., author
Kesaint Blanc, 2012
Buku Teks
Sugars, Breadley J.
McGraw-Hill, 2006
Buku Teks