Andrews, William D., 1931-
Federal income taxation: cases, problems and notes
Aspen Law & Business, 1973
 Buku Teks
Andrews, William D., 1931-
Federal income taxation: cases, problems and notes
Little, Brown, 1969
 Buku Teks
Federal Income Taxation: cases and materials
by Stanley S. Survey ... [and others]
Foundation Press, 1972
 Buku Teks
Gaa, Charles J.
Federal income taxation fundamental questions, problwms and cases Charles J. Gaa
New York, McGraw-Hill c. 1965,
 Buku Teks
Gaa, Charles J.
Federal income taxation : fundamental questions, problems, and cases, vol. I
McGraw-Hill , 1965
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