BYRNS,R.T. <br/><br/>
Economics 

 - 4thEd 
 - London,  Scott,Foresman and Company  1989. 
 - 846p.: Ill.;figures & table.  Index.  26cm. 
<br/><br/><label>ISBN: </label>0-673-38194-3 
<br/><br/><label>Dewey Class. No.: </label>330 BYR