Pattanaik, Prasanta K. <br/><br/>
Voting and Collective Choice  : Some Aspects of The Theory of Group Decision - Making 
/ by Prasanta K. Pattanaik 
 - Cambridge:  At The University Press,  1971. 
 - viii, 183p.; 
<br/><br/><label>ISBN: </label>0521079616 
<br/><br/><label>Dewey Class. No.: </label>324.240  / PAT/V