Arrow, K (ed) Hahn, F (ed) Sen, Amartya K <br/><br/>
Collective choice and social welfare 

 - London  Holden - day and oliver and boyd  1970 
 - ix,225p.; 24cm. 
 - Mathematical economics texts .
<br/><br/><label>ISBN: </label>816277656 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welfare economics