Engler, Richard E., author
The challenge of diversity
Harper & Row, 1964
 Buku Teks
Kouzes, James M., author
The leadership challenge
Jossey-Bass, 2002
 Buku Teks
The challenge of management
edited by Alan M. Glassman
A Wiley/Hamilton Publication, 1978
 Buku Teks
Miner, John B., author
The challenge of managing
W.B. Saunders, 1975
 Buku Teks
Peraturan-peraturan perpajakan 1981
Yayasan Bina Pajak, 1982
 Buku Teks
<<   2 3 4   >>