Volume 18, Issue 1/2 (1989) PHYSICAL SPELEOLOGY
Cover and Front Matter
Articles
Škocjanske Jame Speleological revue
Peter Habič, Martin Knez, Janja Kogovŝek, Andrej Kranjc, Andrej Mihevc, Tadej Slabe, Stanka Šebela, and Nadja Zupan
Rakov Škocjan Karst Valley
Peter Habič and Rado Gospodarič
Trieste Karst: geological and stratigraphical notes
Franco Cucchi, Nevio Pugliese, and Furio Ulcigrai
