Hamberg, Daniel
Business cycles
Macmillan, 1951
 Buku Teks
Hald, Earl C.
Business cycles
Houghton-Mifflin, 1954
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Hansen, Alvin Harvey, 1887-1975
Business cycles and national income
W.W. Norton, 1951
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Hansen, Alvin Harvey, 1887-1975
Fiscal policy and business cycles
W.W. Norton, 1941
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Duesenberry, James S. (James Stemble), 1918-2009
Business cycles and economic growth
McGraw-Hill, 1958
 Buku Teks