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Jan Burchart (Warszawa)
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Jerzy Don (Wrocław)
Teresa Oberc-Dziedzic (Wrocław)
Kazimierz Dziedzic (Wrocław)
Wolfgang Franke (Giessen)
Vaclav Kachlik (Praha)
Stanisław Lorenc (Poznań)
Szczepan Porębski (Kraków)
Antonin Přichystal (Brno)
Max Schwab (Halle)
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EDITORIAL OFFICE
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Copyright by:
Instytut Nauk Geologicznych PAN
Instytut Nauk Geologicznych UWr

ISSN 0072-100X

DISTRIBUTION
This and earlier issues can be ordered and purchased at the following adresses:
Institute of Geological Sciences PAS, Library, Twarda 51/55, 00-818 Warszawa, Poland
Institute of Geological Sciences, Wrocław University, Library, Cybulskiego 30, 50-205, Wrocław, Poland