Willis, James F <br/><br/>
Explorations in economics 
<label>/ by </label> Willis, James F 
<label>;</label> Primack, Martin L 
 - Atlanta  Houghton Mifflin  1977 
 - xxviii, 703p.  ill.  23.5 cm. 
<br/><br/><label>ISBN: </label>0395245249 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330.1  / WIL