Report of the Intergovernmental Group of Experts on Tea held at the Palais des Nations, Geneva, from 3 to 7 May 1982.
1982
详细记录
符号TD/B/IPC/TEA/AC/13
标题Report of the Intergovernmental Group of Experts on Tea held at the Palais des Nations, Geneva, from 3 to 7 May 1982.
日期Geneva : UN, 7 May 1982.
描述
[7] p., including annex.