Rice, Thomas H.
The economics of health reconsidered
Health Administration Press, 2003
 Buku Teks
Lipsey, Richard G.
Economics
Harper Collin, 1996
 Buku Teks
Adreson, W. H. Locke
Economics
Prentice Hall of India, 1986
 Buku Teks
Samuelson, Paul Anthony, 1915-2009
Economics
McGraw-Hill, 1992
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Samuelson, Paul Anthony, 1915-2009
Economics
McGraw-Hill, 1998
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