Whistling thorns / Helen Cowcher.
TITLE:
Whistling thorns / Helen Cowcher.
By:
Publication Date:
1993
Publication Information:
New York : Scholastic,
Physical Description:
1 v. (unpaged) : ill.
Summary:
Explains how the acacia evolved its own protection against browsing animals and helped create a balanced natural environment.
Language:
English
ISBN:
9780590472999
