Economic implications, in particular for developing countries, of the proposed convention on international combined transport of goods :  study by the Secretary-General. 

 - [New York :  United Nations],  1972. 
 - [United Nations. Document] ;  ST/ECA/160 .
 - Document (United Nations) ;  ST/ECA/160 .
<br/><br/> Cover title.  At head of title: Dept. of Economic and Social Affairs. 
<br/><br/>Includes bibliographical references.