Henderson Hubert D <br/><br/>
Purty our maang 

 - New Delhi   M O P India        1965 
 - xiv, 138p.  cm. 
 - (Supply and demand) .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>X:7, K5