Acid rain
Subtitle: grades 4-8 : a sourcebook for teaching about a major environmental problem
By: Harriett S. Stubbs ... [et.al.] ; SCI-LINK/GLOBE-NET projects, North Carolina State University
Series: Changes in the environment series; NU Curriculum
Publisher: Kendall/Hunt
Published: 1998
Place of publication: Dubuque, Iowa
Language: eng
Number of pages: 182
Subjects: Acid rain; Study and teaching; Environmental education; Ozone; Ozone layer depletion
Notes: Includes bibliographical references.

For grades 4-8.