Tabuliaty i biostratigrafiia srednego i verkhnego devona Sibiri
Series: Akademiia nauk SSSR.  Sibirskoe otdelenie.  Trudy Instituta geologii i geofiziki, vyp. 134
Publisher: "Nauka"
Published: 1972
Place of publication: Moskva
Language: rus
Number of pages: 184
Subjects: Paleontology -- Devonian.; Paleontology -- Siberia.; Tabulata