Spory i pyl'tsa krasnotsvetnykh i uglenosnykh otlozhenii permi i triasa
Publisher: "Nauka," Leningr. otd-nie
Published: 1971
Place of publication: Leningrad
Language: rus
Number of pages: 159
Subjects: Paleobotany -- Permian; Paleobotany -- Triassic; Palynology -- Russia, Northern