Editors/Editeurs:
Alexandru Petculescu
Dr. Emanoil Stiucã
Coordinated by/Coordinnateur:
Prof. Dr. Docent Theodor Neagu
Member of the Romanian Academy
Membre de l’Académie Roumaine
Collaborators/Collaborateurs:
Silviu Constantin, Cãtãlin Constantin, Viorel Horoi,
Diana Petculescu, Valentin Paraschiv
Language revisions/Revision linguistique:
Anca Nicolescu, Cãtãlin Constantin, Silviu Constantin
Desktop Publishing/Mise en page:
Alexandru Petculescu
All rights reserved to:
“Emil Racovitzã” Institute of Speleology ,
str Frumoasã, nr. 11, C.P. 220-12, R-78114, Bucharest, Romania
tel/fax: + 40-021-2113874, email: romanianspeleology@k.ro