50 Simple Things You Can Do to Save the Earth

By: Group, Earthworks (editor)

Price: $7.00

Publisher: Boston, MA, Earth Works Press: 1989

Seller ID: W3383

ISBN: 0929634063

Binding: Trade Size Paperback

Condition: Good with No dust jacket as issued

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Ecology Concepts and Applications

By: Molles, Manuel C.

Price: $8.95

Publisher: Boston, MA, Mcgraw Hill: 2002

Seller ID: w2225

ISBN: 007029416X

Binding: Trade Size Paperback

Condition: Good with No dust jacket as issued

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