Quarterly bulletin of steel statistics for Europe /
United Nations
- New York : United Nations, 1981.
- 660p. ;: . 35 cm.
73277077
Statistics
HQ799.9.P6 / W66 1970
369.4 / UNW
73277077
Statistics
HQ799.9.P6 / W66 1970
369.4 / UNW