Report of the Expert Group Meeting to Review the UNITAD Model, 17-19 June 1981, Vienna, Austria.
1981
详细记录
符号[ID/]UNIDO/IS/249
标题Report of the Expert Group Meeting to Review the UNITAD Model, 17-19 June 1981, Vienna, Austria.
日期Vienna : UN, 28 Aug. 1981.
描述
[5] p.