Title: Paleogeografii︠a︡ srednego i verkhnego devona Kirovskoĭ i Permskoĭ oblasteĭ i Udmurtskoĭ ASSR
First published: 1968
Subjects: Geology, Stratigraphic, Paleogeography, Petrology, Stratigraphic Geology
Places: Russia
Time periods: Devonian
LC classification: QE665 .M49