Edgmand, Michael R. <br/><br/>
Economics and contemporary issues / 
Michael R. Edgmand, Ronald L. Moomaw, Kent W. Olson. 
 - 2 ed. 
 - Forth Worth [et al.] :  Dryden Press,  1994. 
 - 427 s. :  wykr., tab. ;  24 cm. 
<br/><br/><label>ISBN: </label>0030980011 9780030980015 
<br/><br/><label>LC Class. No.: </label>HB171.5  / Ed3