The student earth scientist explores the geologic past
By: by Lawrence Blackbeer ; photos. by Richard Kann ; ill. by Nancy Lou Gahan.
Contributors: Kann, Richard, 1958-; Gahan, Nancy Lou.
Edition: 1st ed.
Series: The Student scientist series
Publisher: R. Rosen Press; Rosen Publishing Group
Published: 1976
Place of publication: New York
Language: eng
Number of pages: 107
Subjects: Historical geology.