Energy supplies for developing countries : issues in transfer and development of technologies : study / by the UNCTAD Secretariat.
1980
详细记录
符号TD/B/C.6/31/Rev.1
标题Energy supplies for developing countries : issues in transfer and development of technologies : study / by the UNCTAD Secretariat.
日期New York : UN, 1980.
描述
ix, 86 p. : tables.
销售号80.II.D.3