Troxel, Charles Emery, 1908-, author
Rinehart, 1974
Buku Teks
Mizutani, Fumitoshi
Edward Elgar, 2012
Buku Teks
Barnes, Irston R., author
Appleton Century Crofts, 1942
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Atkinson, Anthony B. (Anthony Barnes), author
McGraw-Hill , 1980
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Galbraith, John Kenneth, 1908-2006, author
Penguin Books, 1929
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