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Science and Mathematics
Duration: 95 ms, Number of Items: 543
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Birds of the Northwest
by Stan Tekiela
New Spiral/Comb
$9.95
Oregon & Washingtons Roadside Ecology 33 Easy Walks Through the Regions Amazing Natural Areas
by Roddy Scheer
New Trade Paperback
$24.95
Field Guide to Edible Mushrooms of the Pacific Northwest
by Daniel Winkler
New Pamphlet
$7.95
Oregon Birds
by James Kavanagh, Raymond Leung
New Pamphlet
$7.95
One Straw Revolution: An Introduction to Natural Farming
by Masanobu Fukuoka and Larry Korn
Used Trade Paperback
$15.95
$10.95
Nature Anatomy: The Curious Parts and Pieces of the Natural World
by Julia Rothman
Used Trade Paperback
$18.99
$12.95
Magic of Mushrooms Fungi in Folklore Science & the Occult
by Sandra Lawrence, Royal Botanic Gardens Kew
New Hardcover
$16.95
National Audubon Society Field Guide to the Pacific Northwest
by National Audubon Society
Used Flexible
$27.95
$21.00
How to Know the Insects
by Roger Bland
Used Spiral/Comb
$54.95
$25.00
Edible Wild Plants Pocket Naturalist
by James Kavanagh
New Miscellaneous
$7.95
Oregon Trees & Wildflowers An Introduction to Familiar Species of Trees Shrubs & Wildflowers
by James Kavanagh
New Miscellaneous
$7.95
Wildflowers of the Pacific Northwest
by George Miller
Used Spiral/Comb
$9.95
$6.95
Pastoral Song: A Farmers Journey
by James Rebanks
Used Hardcover
$28.99
$19.95
Food of the Gods: The Search for the Original Tree of Knowledge a Radical History of Plants, Drugs, and Human Evolution
by Terence McKenna
Used Trade Paperback
$20.00
$13.95
Wild in the City A Guide to Portlands Natural Areas
by Michael Houck
Used Trade Paperback
$18.95
$9.95
Wildlife of the Pacific Northwest
by David Moskowitz
New Flexible
$29.99
Mushroom Magick Ritual Celebration & Lore
by Shawn Engel
Used Hardcover
$13.99
$9.95
Illustrated Herbiary Guidance & Rituals from 36 Bewitching Botanicals
by Maia Toll, Kate OHara
New Hardcover
$19.95
Common Bees of Western North America
by Olivia Messinger Carril
New Map
$9.95
Common Mushrooms of the Pacific Northwest
by Kirsten McKnight
New Map
$9.95
Consciousness Medicine Indigenous Wisdom Entheogens & Expanded States of Consciousness for Healing & Growth
by Francoise Bourzat, Kristina Hunter, Ralph Metzner
New Trade Paperback
$17.95
Secret Life of Cows
by Rosamund Young
Used Hardcover
$23.00
$10.95
Macrolichens of the Pacific Northwest 3rd Editions
by Bruce McCune, Linda Geiser
New Trade Paperback
$45.00
Voodoo Vintners Oregons Astonishing Biodynamic Winegrowers
by Cole, Katherine
Used Trade Paperback
$18.95
$11.95
Oregon Wildlife an Introduction to Familiar Species
by Kavanagh, James and Press, Waterford and Leung, Raymond
New Pamphlet
$7.95
Rocks & Minerals of the Pacific Coast
by Dan R Lynch, Bob Lynch
New Spiral/Comb
$9.95
Psychedelic Explorers Guide Safe Therapeutic & Sacred Journeys
by James Fadiman
Used Trade Paperback
$18.95
$12.95
Pacific Coast Foraging Guide: 45 Wild Foods from Beach, Field, and Forest
by Jennifer Hahn and Mac Smith
New Pamphlet
$7.95
How to Read the Wilderness An Illustrated Guide to North American Flora & Fauna
by Nature Study Guild
New Hardcover
$35.00
Divination
by Jewels Rocka
New Trade Paperback
$8.95
Holographic Universe
by Michael Talbot
Used Trade Paperback
$14.00
$9.95
When Women Were Birds Fifty four Variations on Voice
by Terry Tempest Williams
Used Hardcover
$23.00
$15.95
The Nature of Portland: A Fun, Friendly Guide to Portland-Area Plants and Animals
by LeeAnn Kriegh
New Trade Paperback
$20.00
National Audubon Society Field Guide to North American Insects & Spiders
by National Audubon Society
Used Flexible
$25.95
$18.95
Oracle of Night The History & Science of Dreams
by Sidarta Ribeiro, Daniel Hahn
Used Hardcover
$32.50
$14.98
Field Guide to the Identification of Pebbles
by Eileen Van Der Flier Keller
Used Miscellaneous
$8.95
$5.95
Field Guide to Birds of the Pacific Northwest
by Tony Greenfield
New Map
$7.95
Medicinal Plants An Introduction to Familiar North American Species
by James Kavanagh
New Pamphlet
$8.95
$7.95
Agates & Other Collectibles of the Pacific Coast
by Dan R Lynch
New Spiral/Comb
$9.95
Oregon Freshwater Fishes
by Waterford Press, Raymond Leung
New Pamphlet
$7.95
Psychedelic Mysteries of the Feminine Creativity Ecstasy & Healing
by Maria Papaspyrou, Chiara Baldini, David Luke
Used Trade Paperback
$19.99
$13.95
Sibleys Backyard Birds of Northern California
by David Allen Sibley
New Pamphlet
$9.95
Whole Farm Management From Start Up to Sustainability
by Garry Stephenson
New Trade Paperback
$26.95
No Till Organic Vegetable Farm How to Start & Run a Profitable Market Garden That Builds Health in Soil Crops & Communities
by Daniel Mays
New Trade Paperback
$24.95
Wildlife Anatomy The Curious Lives & Features of Wild Animals around the World
by Julia Rothman
New Trade Paperback
$18.99
Nature Obscura A Citys Hidden Natural World
by Kelly Brenner
New Trade Paperback
$17.95
Field Guide to Oregon Rivers
by Tim Palmer
New Trade Paperback
$29.95
Invisible Landscape Mind Hallucinogens & the I Ching
by Terence McKenna
Used Trade Paperback
$17.99
$9.95
Singularity is Near When Humans Transcend Biology
by Ray Kurzweil
Used Trade Paperback
$26.00
$13.95
Audubon Field Guide to North American Wildflowers Western Region
by Audubon Society, Richard Spellenberg
Used Flexible
$11.95
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