Nurkse, Ragnar <br/><br/>
Patterns of trade and development 
/ by Ragnar Nurkse 
. - Oxford  : Basil Blackwell, 1962
. - 62 p.  ; 23 cm. 
 - Wicksell lectures 1959 .
<br/><br/>Index. 
<br/><br/><label>Source: </label>29444  Achat 
<br/><br/><label>Universal Decimal Class. No.: </label>330.188.