Actes du congrès, Paris, 7-17 Juillet, 1980 =
Subtitle: General proceedings
By: 26e Congrès geologique international.
Publisher: s.n.
Published: 1980
Place of publication: [Paris?
Language: eng
Number of pages: 330
Subjects: Geology -- Congresses.
Genres: Congresses.
Notes: English and French.

Bibliography: p. 226-228.