Econometric contributions to public policy  :  proceedings of a conference held by the International Economic Association at Urbino, Italy  / 
Richard Stone and William Peterson 
 - London :  Macmillan,  1978. 
 - 474 p.  ;  24 cm. 
<br/><br/><label>ISBN: </label>0333240421 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bem-estar econômico--Congressos<br/>Política econômica--Modelos matemáticos--Congressos
<br/><br/><label>Dewey Class. No.: </label>338.91