Annual bulletin of gas statistics for Europe and north america : ulletin annuel de statistiques du gaz pour l'Europe L'amerique du nord - United Nations. Economic Commission for Europe Coal Division (New York : United Nations, 1995)
Issues numbered within the year.
English and French.
Description based on: No. 1 (Jan. 1951).
Keywords: Coal -- Europe -- Statistics -- Periodicals; Coal; Europe; Periodicals; Statistics