Lipsey, Richard G.
Macroeconomics / Richard G. Lipsey, Peter O. Steiner and Douglas D. Purvis
Harper & Row , 1988
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Walstad, William B.
Study guide to accompany economics
McGraw-Hill, 2002
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Clark, James E.
Macro Economics : Study guide
Houghton Mifflin, 2002
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Hyman, David N.
Study guide for use with economics
Richard D. Irwin, 1971
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Lind, Douglas A.
Study guide for use with statistical techniques in business and economics
McGraw-Hill-Irwin, 2010
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