Glacier tracks.
Publisher: Lothrop, Lee & Shepard
Published: 1970
Place of publication: New York
Language: eng
Number of pages: 128
Subjects: Glacial epoch -- Juvenile literature.; Glaciers -- Juvenile literature.; Glacial epoch.; Glaciers.
Description: Describes the different glacial forms of the ice age and how boulders, hills, and other land formations seen today provide clues to the paths of glaciers.
Notes: Bibliography: p. 126.