Acid rain
Subtitle: teacher's guide
By: Colin Hocking, Jacqueline Barber, Jan Coonrod
Contributors: Barber, Jacqueline; Coonrod, Janice A; Lawrence Hall of Science; GEMS (Project)
Edition: [Rev. ed.]
Series: Great explorations in math and science
Publisher: Lawrence Hall of Science, University of California at Berkeley
Published: 1994
Place of publication: Berkeley, Calif
Language: eng
Number of pages: 163
Subjects: Acid rain -- Environmental aspects -- Study and teaching (Secondary); Pollution -- Study and teaching (Secondary)
Other titles: GEMS
Notes: "Grades 6-10"

"Reprinted with revisions, 1992, 1994."--T.p. verso

"LHS GEMS."

Includes bibliographical references