Proteus
Subtitle: the mysterious ruler of Karst darkness
By: [texts Marko Aljančič ... [et al.] ; translated by Tina Grošel-Davies].
Contributors: Aljančič, Marko.
Publisher: Vitrum
Published: 1993
Place of publication: Ljubljana
Language: eng
Number of pages: 75
Subjects: Olm -- Slovenia.; Biospeleology -- Slovenia -- History.; Karst -- Slovenia -- Research -- History.; Caves -- Slovenia -- Research -- History.
Work titles: Proteus. English.