Robinson, Joan <br/><br/>
Economics of imperfect competation 

 - 2nd ed 
 - London  Macmillan Publishing Company  1969 
 - xx, 352  Pb  21.5cm 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>338.52