Cover image for Protecting Earth's water supply
Title:
Protecting Earth's water supply
Personal Author EPSB:
Summary:
Discusses Earth's water sources, the danger to water from pollution, and what can be done to protect it.
Year Published:
2009
Physical Description:
72 p. : col. ill. ; 24 cm.
ISBN:
9780822575573
Publisher:
Minneapolis, Minn. : Lerner, 2009.