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Science and Mathematics
Duration: 109 ms, Number of Items: 45
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Braiding Sweetgrass: Indigenous Wisdom, Scientific Knowledge, and the Teachings of Plants
by Robin Wall Kimmerer
Used Trade Paperback
$20.00
$13.95
How to Change Your Mind: What the New Science of Psychedelics Teaches Us...
by Michael Pollan
Used Hardcover
$28.00
$16.95
The Drunken Botanist
by Amy Stewart
Used Hardcover
$25.00
$17.95
This Is Your Mind on Plants
by Michael Pollan
Used Hardcover
$28.00
$17.95
Trippy
by Ernesto Londono
New Hardcover
$29.99
On Trails: An Exploration
by Robert Moor
Used Trade Paperback
$17.99
$11.95
Horizon
by Barry Lopez
Used Hardcover
$30.00
$21.00
Orchid Thief
by Susan Orlean
Used Trade Paperback
$19.00
$9.95
Wild in the City A Guide to Portlands Natural Areas
by Michael Houck
Used Trade Paperback
$18.95
$11.95
Arctic Dreams: Imagination and Desire in a Northern Landscape
by Barry Lopez
Used Trade Paperback
$18.00
$12.95
The Nature of Portland: A Fun, Friendly Guide to Portland-Area Plants and Animals
by LeeAnn Kriegh
New Trade Paperback
$20.00
Field Guide to Oregon Rivers
by Tim Palmer
New Trade Paperback
$29.95
Cannabis and Spirituality: An Explorers Guide to an Ancient Plant Spirit Ally
by Stephen Gray
Used Trade Paperback
$16.95
$10.98
Unbowed A Memoir
by Wangari Maathai
Used Trade Paperback
$18.00
$10.95
Research Reports in Ethnobotany Mescalbeans
by William L Merrill
Used Trade Paperback
$9.95
Leaves In Myth Magic & Medicine In My
by Alice Thomas Vitale
Used Hardcover
$29.95
$12.50
Journal of a Prairie Year
by Gruchow, Paul
Used Trade Paperback
$14.00
$9.50
Garbology Our Dirty Love Affair with Trash
by Ed Humes
Used Hardcover
$27.00
$18.50
Drugs of the Dreaming Oneirogens Salvia Divinorum & Other Dream Enhancing Plants
by Gianluca Toro
Used Trade Paperback
$12.95
$7.98
Plants of the Pacific Crest Trail
by Dana York, James M Andre
Used Trade Paperback
$29.99
$18.98
Shackleton
by Ranulph Fiennes
Used Trade Paperback
$18.95
$11.98
Subterranea Journey into the Depths of the Earths Most Extraordinary Underground Spaces
by Chris Fitch
Used Hardcover
$30.00
$12.98
Oak & Ash & Thorn The Ancient Woods & New Forests of Britain
by Peter Fiennes
Used Hardcover
$25.99
$10.98
Disappearing World 101 of the Earths Most Extraordinary & Endangered Places
by Alonzo C Addison
Used Hardcover
$34.95
$8.50
Darwinian Tourist
by Christopher Wills
Used Hardcover
$34.95
$9.50
Spatial Computing
by Shashi Shekhar, Pamela Vold
Used Trade Paperback
$15.95
$9.98
Plants Of Life Plants Of Death
by Frederick J Simoons
Used Trade Paperback
$34.95
$19.95
Purebred & Homegrown Americas County Fairs
by Drake Hokanson
Used Trade Paperback
$29.95
$7.50
Heat Adventures in the Worlds Fiery Places
by Bill Streever
Used Hardcover
$26.99
$7.95
Tuva or Bust Richard Feynmans Last Journey
by Ralph Leighton
Used Trade Paperback
$21.95
$5.95
Geek Atlas 128 Places Where Science & Technology Come Alive
by John Graham Cumming
Used Trade Paperback
$29.99
$14.95
Opium A History
by Martin Booth
Used Trade Paperback
$5.50
Man Who Walked Through Time The Story of the First Trip Afoot Through the Grand Canyon
by Colin Fletcher
Used Trade Paperback
$17.00
$8.95
Where the Birds Are A Travel Guide to Over 1000 Parks Preserves & Sanctuaries
by Readers Digest
Used Hardcover
$28.95
$8.50
Hiking Rocky Mountain National Park: Including Indian Peaks Wilderness
by Kent Dannen
Used Trade Paperback
$16.95
$10.50
Natures Medicine Plants That Heal
by Joel L Swerdlow
Used Hardcover
$35.00
$5.50
Among the Islands Adventures in the Pacific
by Tim Flannery
Used Trade Paperback
$17.00
$9.98
Escalante The Best Kind Of Nothing
by Brooke Williams
Used Trade Paperback
$12.95
$9.95
River of Lakes A Journey on Floridas St Johns River
by Bill Belleville
Used Trade Paperback
$25.95
$8.50
Great Book of Hemp The Complete Guide to the Commercial Medicinal & Psychotropic Uses of the Worlds Most Extraordi
by Rowan Robinson
Used Trade Paperback
$22.95
$6.95
Creation Of The Teton Landscape
by David D Love
Used Trade Paperback
$19.95
$10.95
Nature & Status of Ethnobotany
by Richard I Ford
Used Trade Paperback
$8.95
Food Explorer The True Adventures of the Globe Trotting Botanist Who Transformed What America Eats
by Daniel Stone
Used Hardcover
$28.00
$18.95
The Food Explorer: The True Adventures of the Globe Trotting Botanist Who Transformed What America Eats
by Daniel Stone
Used Trade Paperback
$19.00
$11.95
Polar Research to the Present & the Future
by Mary A McWhinnie
Used Hardcover
$46.00
$14.95
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