Novye dannye po biostratigrafii nizhnego paleozoia
Contributors: Ivanovskiǐ, Andreǐ Borisovich,; Sikolov, Boris Sergeevich, 1914-,
Publisher: Nauka
Published: 1967
Place of publication: Moskva
Language: rus
Number of pages: 161
Subjects: Paleontology -- Paleozoic.; Paleontology -- Siberia.