The dictionary of modern economics 
/ ed.by David w.Pearce 
. - Revised ed 
. - London  : Macmillan press, 1983
. - 481 p.  ; 24 cm. 
<br/><br/><label>ISBN: </label>0333361229 
<br/><br/><label>Source: </label> Achat 
<br/><br/><label>Universal Decimal Class. No.: </label>330.002.