Ogata, Katsuhiko, author
Pearson India Education Service, 2015
Buku Teks
Auslander, David M., author
Prentice-Hall, 1990
Buku Teks
Badavas, Paul C., author
Prentice-Hall, [Date of publication not identified]
Buku Teks
Bennett, Stuart, author
Prentice-Hall, 1994
Buku Teks
Downs, Lisa J., author
American Society for Training & Development, 2008
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