ESCAP calendar of meetings for 1986-1987, April 1986 to March 1987.
1986
详细记录
符号[E/]ESCAP/CAL.1/86-87
标题ESCAP calendar of meetings for 1986-1987, April 1986 to March 1987.
日期Bangkok : ESCAP, June 1986.
描述
27 p. : tables.