Technical cooperation in industry. 

 - New York :  United Nations,  1969. 
 - UNIDO monographs on industrial development ;  21 .
 - [United Nations. Document] ;  ID/40/21 .
 - Document (United Nations) ;  ID/40/21 .
<br/><br/> "Based on the Proceedings of the International Symposium on Industrial Development, Athens, 1967."  "United Nations publication. Sales no. E.69.II.B.39, vol. 21". 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United Nations -- Technical assistance.--United Nations -- Technical assistance.<br/>United Nations Industrial Development Organization.