La Grotte de Postojna et les Autres Curiosites du Karst by Dr. Alfred Serko & Ivan Michler
1953. No Edition Remarks. 209 pages. No dust jacket. In French. Translated by Niko Kuret from Slovenian original. Green cloth with black lettering. Black and white photographs with line illustrations and tables. Sleeve with maps on rear pastedown. Some foxing and slight dog-earing to some pages. Foxing and other small marks on textblock edges and pencil inscription to front pastedown. Loose maps show some foxing and odd folded corner. Slight crushing to base of spine which is slightly sunned and some small marks on both boards.