Boyes, William. <br/><br/>
Economics  Eng 
Boyes, William.,  Melvin, Michael. 
 - Boston  Houghton Mifflin Company  
 - xxix,1045p.  Pictures,Tables,Figures.  26cm 
<br/><br/><label>ISBN: </label>039548278X 
<br/><br/><label>Dewey Class. No.: </label>330.01  / BOY