Rivers.
Title:
Rivers.
Author:
Goetz, Delia.
Personal Author:
Publication Information:
New York : W. Morrow [1969]
Physical Description:
63 pages : illustrations ; 23 cm
Summary:
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.
Language:
English
Added Author:
Format :
Book