Livre du cinquantenaire de l'Institut de spéologie "Émile Racovitza."
By: [Rédacteur responsalbe: Traian Orghidan]
Contributors: Orghidan, Traian, ed.; Institutul de Speologie "Emil Racoviță."
Publisher: Editura Academiei Republicii Socialiste România
Published: 1973
Place of publication: București
Language: fre
Number of pages: 654
Subjects: Institutul de Speologie "Emil Racoviță" -- Congresses.; Biospeleology -- Congresses.; Cave animals -- Congresses.; Speleology -- Congresses.
Notes: Includes bibliographies.
French, English, German, or Italian.