A legend for hydrogeological maps.
Subtitle: Une légende pour les cartes hydrogéologiques.
Contributors: International Association of Hydrogeologists.
Series: Publication de l'Association internationale d'hydrologie scientifique, no. 60; Publication ... de l'Association internationale d'hydrologie scientifique ;; no 60.
Published: 1962
Place of publication: Gentbrugge, Belgique
Language: eng
Number of pages: 32
Subjects: Hydrogeology -- Maps -- Symbols.
Other titles: Une légende pour les cartes hydrogéologiques.
Notes: Bibliography: p. 31-32.
Prepared by the Commission of Subterranean Waters, International Association of Scientific Hydrology of the International Union of Geodesy and Geophysics in collaboration with the International Association of Hydrogeologists.