Econometric contributions to public policy  proceedings of a conference held by the International Economic Association at Urbino, Italy 
edited by Richard Stone and William Peterson 
 - London  MacMillan  1978 
 - 474p. 23cm 
<br/><br/><label>ISBN: </label>0333240421 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic policy--Mathematical models--Congresses<br/>Welfare economics--Congresses<br/>Econometrics--Congresses