Report of the ESCAP/FAO/UNEP Expert Group Meeting on Fuelwood and Charcoal.
1981
详细记录
符号E/ESCAP/NR/8/5
标题Report of the ESCAP/FAO/UNEP Expert Group Meeting on Fuelwood and Charcoal.
日期Bangkok : UN, 7 July 1981.
描述
[34] p., including annex.