United Nations Conference on Trade and Development & United nations. (1997). Promoting the transfer and use of environmentally sound technologies: A review of policies. UN.
Чикаго маягийн жагсаалтUnited Nations Conference on Trade and Development ба United nations. Promoting the Transfer and Use of Environmentally Sound Technologies: A Review of Policies. New York: UN, 1997.
MLA ишлэлUnited Nations Conference on Trade and Development ба United nations. Promoting the Transfer and Use of Environmentally Sound Technologies: A Review of Policies. UN, 1997.
Warning: These citations may not always be 100% accurate.