Les gisements de terres plastiques et réfractaires d'Andenne et du Condroz
By: Léon Calembert ; préf. de G. Blaise.
Publisher: s.n.]
Published: 1945
Place of publication: [s.l
Language: fre
Number of pages: 204
Subjects: Ore deposits -- Belgium.
Notes: Bibliography: p. [202]-204.