UNITED NATIONS.INDUSTRIAL DEVELOPMENT ORGANIZATION <br/><br/>
Directory of Industrial Information Services and Systems in Developing Countries 

 - United Nations, 1985 
 - xvi,131p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library & Information Science
<br/><br/><label>Dewey Class. No.: </label>25.52025  / UNI.D