Friedman, Milton, 1912-2006
Essays in positive economics / Milton Friedman
The University of Chicago Press , 1953
 Buku Teks
Khan, Muhammad Mansoor
Essays in Islamic economics
The islamic foundation (great britain) , 1995
 Buku Teks
Khan, M. Fahim,author
Essays in islamic economics
The Islamic Foundation , 1995
 Buku Teks
Samuelson, Paul Anthony, 1915-2009
Economics
McGraw-Hill, 2010
 Buku Teks
Lipsey, Richard G.
Economics
Harper Collin, 1996
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