Principles of economics : instructor's manual /
Froyen, Richard T.,
Principles of economics : instructor's manual / Richard T. Froyen, Doulas F.Greer. - New York : MacMillan, 1989. - 838 pages : illustration ; 26 cm.
0023394307
Economics.
Principles of economics : instructor's manual / Richard T. Froyen, Doulas F.Greer. - New York : MacMillan, 1989. - 838 pages : illustration ; 26 cm.
0023394307
Economics.
