Annual bulletin of coal statistics for Europe /
- New York : ECE , 1969
- Different pages ; 29 cm.
- vol.1 (1968); vol.2 (1969) .
Includes bibliographical references and index.
Coal resources--Europe
Statistics
Coal trade
333.82 / ECE
Includes bibliographical references and index.
Coal resources--Europe
Statistics
Coal trade
333.82 / ECE