Crum, William Leonard
The age structure of the corporate system / by William Leonard Crum
University of California Press, 1953
 Buku Teks SO
McCarty, F. William.
The legal environment of business / F. William McCarty, John W. Bagby
Irwin , 1990
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McCarty, F. William.
The legal environment of business / F. William McCarty, John W. Bagb
Irwin , 1993
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Hammer, Lawrence H.
Cost accounting / Lawrence H. Hammer, William K. Carter, Milton F. Usry.
South-Western Pub. Co, 1994
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Maynard, Lee
CRUM
New York Washington Square Press 1988
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