Principles of economics /
Case, Karl E.(Karl Edwin)
Fair, Ray C.(Ray Clarence),1942-
London : Prentice Hall International,
c1999.
Previous ed.: 1996.
"International edition." -- cover.
Contains 2 CD-ROMs in wallet loosely inserted.
Title of CD-ROM set: The Logal economics explorer CD-ROM.  Title on CD-ROMS: The Logal microeconomics explorer CD-ROM and The Logal macroeconomics explorer CD-ROM.