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Earth Trek

By Gerald Schneider

Earth Trek
Preview available
Discusses various types of pollution and ways to reduce pollution and the human footprint on the environment.

Book Details

  • Public Domain: Yes
  • Country: US
  • Published: 1977
  • Publisher: Environmental Protection Agency, Office of Public Awareness
  • Author(s):Gerald Schneider
  • Language: English
  • Pages: 40
  • Available Formats:
    PDF
  • Reading Modes:
    Image