Cost and choice :
Buchanan James M
Cost and choice : an inquiry in economic theory / James M. Buchanan. - Indianapolis, In. : Liberty Fund, 1999. - xvii, 96 p. : ill. ; 24 cm.
0865972249
Cost
Opportunity costs
HB199
Cost and choice : an inquiry in economic theory / James M. Buchanan. - Indianapolis, In. : Liberty Fund, 1999. - xvii, 96 p. : ill. ; 24 cm.
0865972249
Cost
Opportunity costs
HB199