Ruffin, Roy J.
Principles of macroeconomics / Roy J Ruffin and Paul R.Gregory, - Illinois : Scott, Foresman and Co. , 1983 - xxix, 416p. : ill. ; 27 cm.
Includes bibliographical references and index.
Economic theory
International trade
330.1 / RUF
Principles of macroeconomics / Roy J Ruffin and Paul R.Gregory, - Illinois : Scott, Foresman and Co. , 1983 - xxix, 416p. : ill. ; 27 cm.
Includes bibliographical references and index.
Economic theory
International trade
330.1 / RUF