CALVO, Peter WAUGH, Geoffrey <br/><br/>
MICROECONOMICS : AN INTRODUCTORY TEXT 

 - NEW DELHI  TMH Publishing Company Ltd., New Delhi   1979 
<br/><br/><label>ISBN: </label>0 07 099248 7 
<br/><br/><label>Dewey Class. No.: </label>338.5  / CAL/MI