Boyes, William J..
Macroeconomics: intermediate theory and policy /
William J. Boyes 
. - 2nd edition 
. - Cincinnati : South-Western Publishing Co.,  1988 
. - xii, 468 p.  ill., scem., tab.  24 cm. 
 - (South-Western  ; HD70BA )
<br/>К.: Бібліогр. в кінці розд., Index 
<br/><label>  ISBN: </label>0-538-80008-9