Chenery, Hollis Burnley. <br/><br/>
The changing composition of developing country exports / 
prepared by Hollis B. Chenery, Donald B. Keesing. 
 - Washington :  World Bank,  1979. 
 - World Bank staff working paper ;  no. 314 .
<br/><br/> Cover title. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Developing countries -- Commerce.--Developing countries -- Commerce.