Atlas of microspores and pollen grains of the Palaeozoic of the U.S.S.R.
Subtitle: By A.A. Lyuber and I.E. Waltz.  Edited by A.N. Kryshtofovich.
Contributors: Val'ts, I. E,
Series: Transactions of the All-Union Scientific Research Institute of Geology (VSEGEI) issue 139
Publisher: Department of the Secretary of State of Canada. Foreign Languages Division.  Bureau for Translations
Published: 1969
Place of publication: [Ottawa]
Language: eng
Subjects: Pollen, Fossil; Paleobotany -- Paleozoic; Paleobotany -- Russia