Study of future organization in the field of inland transport in the Americas : item 2 (b) of the revised provisional agenda, Transport and Communications Commission, second session, Geneva, April 1948.
- [Lake Success, 1948]
- United Nations. [Document] ; E/CN.2/.35. 14 Mar. 1948 .
- Document (United Nations) ; E/CN.2/.35. 14 Mar. 1948 .