Resources
By: project consultants, Jon L. Harkness, David M. Helgren ; [executive editor, Karen Kennedy Gotimer]
Contributors: Harkness, Jon L; Helgren, David M., 1947-; Gotimer, Karen Kennedy
Series: Science, technology, & society
Publisher: Globe Book Co.
Published: 1993
Place of publication: Englewood Cliffs, N.J
Language: eng
Number of pages: 278
Subjects: Pollution -- Study and teaching; Environmental protection -- Study and teaching
Notes: K-12 textbooks

Includes bibliographical references and index