Wilson, J. Holton. <br/><br/>
Economics :  the science of cost, benefit and choice / 
J. Holton Wilson, J.R. Clark. 
 - Cincinnati :  South-Western,  c1984. 
 - vii, 554 p. :  ill. (some col.) ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0538082801 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.