Αποτελέσματα αναζήτησης
Προτεινόμενα θέματα σχετικά με την αναζήτησή σας.
Προτεινόμενα θέματα σχετικά με την αναζήτησή σας.
- Conservationists
- History 11
- Environmental conditions 4
- Environmental protection 4
- Environmentalists 4
- Nature conservation 4
- Naturalists 3
- Conservation of natural resources 2
- Environmental policy 2
- Environmentalism 2
- Officials and employees 2
- Wilderness areas 2
- African American agriculturists 1
- African American farmers 1
- African American scientists 1
- Agricultural conservation 1
- Agriculturists 1
- Authors, American 1
- Automobiles 1
- Cabinet officers 1
- Clearcutting 1
- Deforestation 1
- Discovery and exploration 1
- Earth Day 1
- Environmental aspects 1
- Environmental degradation 1
- Environmental sciences 1
- Explorers 1
- Feminists 1
- Forest conservation 1
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1
Laurance S. Rockefeller catalyst for conservation /
Έκδοση 1997An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
2
Benton MacKaye conservationist, planner, and creator of the Appalachian Trail /
Έκδοση 2002An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
3
Called by the wild the autobiography of a conservationist /
Έκδοση 2002An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
4
Gifford Pinchot and the making of modern environmentalism
Έκδοση 2001An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
5
A river running west the life of John Wesley Powell /
Έκδοση 2001An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
6
A wilderness within the life of Sigurd F. Olson /
Έκδοση 1997An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
7
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8
The storks' nest (life and love in the Russian countryside) /
Έκδοση 2008An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
9
A new conservation politics power, organization building, and effectiveness /
Έκδοση 2009An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
10
The man from Clear Lake Earth Day founder Gaylord Nelson /
Έκδοση 2004An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
11
Wilderness forever Howard Zahniser and the path to the Wilderness Act /
Έκδοση 2005An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
12
George Perkins Marsh prophet of conservation /
Έκδοση 2003An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
13
Rosalie Edge, hawk of mercy the activist who saved nature from the conservationists /
Έκδοση 2009An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
14
John Muir family, friends, and adventures /
Έκδοση 2005An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
15
My work is that of conservation an environmental biography of George Washington Carver /
Έκδοση 2011An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
16
Driven wild how the fight against automobiles launched the modern wilderness movement /
Έκδοση 2002An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
17
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19
An Everglades providence Marjory Stoneman Douglas and the American environmental century /
Έκδοση 2009An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
20
The burning season : the murder of Chico Mendes and the fight for the Amazon rain forest /
Έκδοση 2004An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο
