Bond, Helen J.
Business law
Blackstone, 1990
 Buku Teks
Miller, Roger LeRoy
Fundamentals of business law
Thomson West, 2007
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Marsh, S.B.
Business law
McGraw-Hill, 1992
 Buku Teks
Lyden, Donald P.
Business and the law
McGraw-Hill, 1985
 Buku Teks
Donnell, John D.
Law for business by
Richard D. Irwin, 1983
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