An introduction to paleobotany.
Arnold, Chester A. 1901-
An introduction to paleobotany. - 1st ed. - New York, McGraw-Hill, 1947. - xi, 433 p. illus. 23 cm. - McGraw-Hill publications in the botanical sciences .
Includes "References."
Paleobotany.
561.1 ARN
An introduction to paleobotany. - 1st ed. - New York, McGraw-Hill, 1947. - xi, 433 p. illus. 23 cm. - McGraw-Hill publications in the botanical sciences .
Includes "References."
Paleobotany.
561.1 ARN