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Secrets of the Soil: New Solutions for Restoring Our Planet by Peter Tompkins, Christopher Bird

Secrets of the Soil: New Solutions for Restoring Our Planet

Peter Tompkins, Christopher Bird

422 pages • first pub 1989 (editions)

nonfiction science informative medium-paced
Other editions (3)
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Secrets of the Soil: New Solutions for Restoring Our Planet by Peter Tompkins

Secrets of the Soil: New Solutions for Restoring Our Planet

Peter Tompkins

422 pages • first pub 1989 (editions)

nonfiction science informative medium-paced
Secrets of the Soil: New Age Solutions for Restoring Our Planet by Peter Tompkins, Christopher Bird

Secrets of the Soil: New Age Solutions for Restoring Our Planet

Peter Tompkins, Christopher Bird

444 pages • first pub 1989 (editions)

nonfiction science informative medium-paced
Secrets of the Soil by Peter Tompkins

Secrets of the Soil

Peter Tompkins

472 pages • first pub 1989 (editions)

nonfiction science informative medium-paced