Watson, Donald Stevenson <br/><br/>
Price theory and its uses / 
Donald Stevenson Watson. 
 - Calcutta :  Scientific book ,  1967 
 - xiii, 431p. ;  25x16 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PRICE THEORY
<br/><br/><label>Dewey Class. No.: </label>338.521  / WAT-PRI