Economics : student workbook / Sloman, John, 1947-

Principles of economics / Frank, Robert H.

Statistics for business & economics / Newbold, Paul.

A dictionary of economics / Black, John, 1931-

Economics : principles and practice / Black, P. A. (Philip A.)

Introduction to international economics / Jepma, Catrinus J.

An introduction to positive economics / Lipsey, Richard G., 1928-

Economics for South African students / Mohr, Philip.

Economics for South African students / Mohr, Philip.

International economics : trade and finance / Salvatore, Dominick.

Economics : global and Southern African perspectives / Parkin, Michael, 1939-

Elementary statistics for business and economics / Lombaard, Carin.