Surveys of applied economics  : The royal economic society, The social science research council, Vol.1 Surveys I-IV 

. - London  : Macmillan, 1973
. - 268 p.  ; 24 cm. 
<br/><br/><label>ISBN: </label>0333147618 
<br/><br/><label>Source: </label>60332  Achat 
<br/><br/><label>Universal Decimal Class. No.: </label>330.