Operating a trade information service :  A handbook for developing countries. 

 - Geneva :  International trade centre  ,  1975 
 - 179p. :  ill. ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>trade information<br/>developing countries
<br/><br/><label>Dewey Class. No.: </label>029.8  / ITC