Quarterly bulletin of coal statistics for Europe, Vol. XXIX, no. 2, 1980.
1980
详细记录
符号***
标题Quarterly bulletin of coal statistics for Europe, Vol. XXIX, no. 2, 1980.
索书号
UNST/ECE(05)/C63
日期New York : UN, 1980.
描述
[35] p.