Zeylstra, Willem Gustaaf <br/><br/>
Aid or development :  the relevance of development aid to problems of developing countries / 
by Willem Gustaaf Zeylstraby 
 - Leyden :  A. W. Sijthoff,  1977 
 - xviii, 268 p. ;  24 cm. 
<br/><br/>Bibliography : p. 259-268 
<br/><br/><label>ISBN: </label>9028601155 
<br/><br/><label>LCCN: </label>75-309202 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development<br/>Economic assistance--Developing countries