Economics :
McConnell, Campbell R.
Economics : principles, problems, and policies / Campbell R. McConnell. - 9th ed. - New York : McGraw-Hill, c1984. - xxxi, 850 p. : ill. ; 24 cm.
Includes bibliographies and index.
0070449449 :
Economics.
HB171.5 .M47 1984
Economics : principles, problems, and policies / Campbell R. McConnell. - 9th ed. - New York : McGraw-Hill, c1984. - xxxi, 850 p. : ill. ; 24 cm.
Includes bibliographies and index.
0070449449 :
Economics.
HB171.5 .M47 1984