The spore genera from the upper carboniferous coals of the Saar and their value in stratigraphical studies / D.C. Bhardwaj..
Publisher: Printed at the Catholic Press
Published: 1955
Place of publication: Ranchi, India
Language: eng
Number of pages: 149
Subjects: Fossil Pollen; Coal
Notes: Reprinted from the Palaeobotanist, vol. 4, 1955, pages 119-149.