Statistiques de base de l'industrie charbonnière 1980 =
Subtitle: Basisstatistieken over de kolennijverheid 1980.
Contributors: Comptoir belge des charbons.
Publisher: Comptoir belge des charbons
Published: 1980
Place of publication: Bruxelles
Language: fre
Number of pages: 12
Subjects: Coal trade -- Belgium -- Statistics.; Coal mines and mining -- Belgium -- Statistics.
Other titles: Basisstatistieken over de kolennijverheid 1980.
Notes: Cover title.
Dutch and French.