Consideration of the activities of the national mining research institutes of ECE countries and exchange of scientific, technical and economic information relating to the coal industry / transmitted by the Government of Ireland.
1983
Detalles de los registros
Signatura[E/ECE/]COAL/GE.4/R.21/Add.1
TítuloConsideration of the activities of the national mining research institutes of ECE countries and exchange of scientific, technical and economic information relating to the coal industry / transmitted by the Government of Ireland.
AutoresIreland
FechaGeneva : UN, 20 Oct. 1983.
Descripción
3 p.