Welch, Patrick J <br/><br/>
Economics:   Theory and practice 
by Patrick J Welch; Gerry F Welch 
 - 7th ed. 
 - New Delhi,  Wiley,  2004. 
 - xiv, 544p. 
<br/><br/><label>ISBN: </label>9788126512621 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS<br/>DECISION MAKING<br/>DEMAND AND SUPPLY
<br/><br/><label>Dewey Class. No.: </label>333.7 WEL/E