Rivers.
By: Illustrated by John Kaufmann.
Contributors: Kaufmann, John, illus.
Publisher: W. Morrow
Published: 1969
Place of publication: New York
Language: eng
Number of pages: 63
Subjects: Rivers -- Juvenile literature.; Rivers.
Description: A simple explanation of how rivers are formed and the ways in which they develop. Also describes some famous rivers around the world and how industrial and human pollution threaten their existence.