Establishment of a co-operative arrangement among youth : research and information centres : progress report of the Secretary-General.
1978
详细记录
符号E/CN.5/559
标题Establishment of a co-operative arrangement among youth : research and information centres : progress report of the Secretary-General.
日期[New York] : UN, 7 Dec. 1978.
描述
33, 2 p. : tables.