Title: Biostratigraficheskoe raschlenenie kamennougol'nykh otlozheniǐ ..
First published: 1968
Subjects: Geology, Geology, Stratigraphic, Paleontology, Stratigraphic Geology
Places: Donet︠s︡ʹka oblastʹ, Ukraine
Time periods: Carboniferous
LC classification: QE671 A37