详细记录
符号[E/ECE/]ENERGY/WP.1/GE.2/R.21
标题World coal trade up to the year 2010 : the 1995 update.
日期Geneva : UN, 18 Apr. 1995.
描述
19 p. : tables
备注
Prepared by P. Rogers.
Includes bibliographical references.
Includes bibliographical references.