MacHarg, Marcia L. , author
Wolters Kluwer/Law & Business, 2012
Buku Teks
Corsini, Raymond J.
John Wiley & Sons, 1981
Buku Teks
Ziegler, Raymond J.
John Wiley & Sons, 1962
Buku Teks
Chalofsky, Neal, author
American Society for Training & Development Press, 2001
eBooks
revision consultant, Stew Hickman
[American Society for Training and Development Press, American Society for Training and Development Press], 2001
eBooks