Cart
|
Hello, |
Login
MENU
Browse
New Arrivals
Bestsellers
Featured Preorders
Award Winners
Audio Books
See All Subjects
Used
Staff Picks
Staff Picks
Picks of the Month
Bookseller Displays
50 Books for 50 Years
25 Best 21st Century Sci-Fi & Fantasy
25 PNW Books to Read Before You Die
25 Books From the 21st Century
25 Memoirs to Read Before You Die
25 Global Books to Read Before You Die
25 Women to Read Before You Die
25 Books to Read Before You Die
Gifts
Gift Cards & eGift Cards
Powell's Souvenirs
Journals and Notebooks
socks
Games
Sell Books
Blog
Events
Find A Store
Browse-Book-Genres
»
science-and-mathematics
Filter Items
You've Selected
Remove
Category
Remove
Nonfiction » Humor
Remove
Nonfiction » Pets » Horses
Remove
Nonfiction » Science And Technology » Geology » United States
Remove
Price
Remove
$20 and under
Clear All
Category
Nonfiction
(94455)
Humor
(27)
Product Type
Used
(63)
New
(33)
Format
Trade Paperback
(63)
Hardcover
(8)
Spiral/Comb
(3)
Price
$10 and under
(12)
$20 and under
(74)
$40 and under
(74)
Store
Burnside
(67)
Cedar Hills
(24)
Hawthorne
(21)
Local Warehouse
(19)
Remote Warehouse
(27)
Last Received Date
Last 30 days
(17)
Last 7 days
(7)
Science and Mathematics
Duration: 86 ms, Number of Items: 74
Sort By
Relevance
Recently Arrived
Title – A to Z
Title – Z to A
Grid
List
50 Items Per Page
25 Items Per Page
100 Items Per Page
200 Items Per Page
1
2
Next
Page 1 of 2
Compare
up to 5 items
The Field Guide to Dumb Birds of the Whole Stupid World
by Matt Kracht
Used Trade Paperback
$15.95
$10.95
The Field Guide to Dumb Birds of North America
by Matt Kracht
Used Trade Paperback
$15.95
$10.95
Washington & Oregon Rocks & Minerals A Field Guide to the Evergreen & Beaver States
by Dan R Lynch, Bob Lynch
Used Trade Paperback
$14.95
$10.95
OMFG, Bees!: Bees Are So Amazing and You're about to Find Out Why
by Matt Kracht
New Trade Paperback
$15.95
Eruption: The Untold Story of Mount St Helens
by Steve Olson
Used Trade Paperback
$16.95
$11.95
Field Guide to Dumb Birds of North America Exclusive Edition
by Matt Kracht
New Trade Paperback
$15.95
Math Jokes 4 Mathy Folks
by G Patrick Vennebush
Used Trade Paperback
$11.95
$6.98
Sad Animal Facts
by Brooke Barker
Used Hardcover
$19.99
$13.95
Mini Weapons of Mass Destruction Build Implements of Spitball Warfare
by John Austin
Used Trade Paperback
$17.99
$11.95
Rocks & Minerals of the Pacific Coast
by Dan R Lynch, Bob Lynch
New Spiral/Comb
$9.95
Glacial Lake Missoula: And Its Humongous Flood
by David Alt
Used Trade Paperback
$15.00
$10.95
Oregon Rocks A Guide to 60 Amazing Geologic Sites
by Marli Miller
Used Trade Paperback
$20.00
$13.95
Agates & Other Collectibles of the Pacific Coast
by Dan R Lynch
New Spiral/Comb
$9.95
Agate Hunting on the Oregon Coast A Guide to the 40 Best Agate Hunting Sites
by M J Grover
New Trade Paperback
$19.95
Cataclysms on the Columbia
by John Eliot Allen
Used Trade Paperback
$14.95
$10.95
Gem Trails Of Utah Revised & Expanded
by James R Mitchell
Used Trade Paperback
$12.95
$10.95
Assembling California
by John McPhee
Used Trade Paperback
$20.00
$12.95
Mini Weapons of Mass Destruction 2 Build a Secret Agent Arsenal
by John Austin
Used Trade Paperback
$17.99
$6.95
Wild Horse Country The History Myth & Future of the Mustang Americas Horse
by David Philipps
Used Trade Paperback
$18.99
$9.95
Roadside Geology of Washington
by David D Alt
Used Trade Paperback
$20.00
$13.95
Owl Who Liked Sitting on Caesar Living with a Tawny Owl
by Martin Windrow
Used Trade Paperback
$17.00
$12.95
Americas Last Wild Horses
by Hope Ryden
Used Trade Paperback
$14.95
$9.50
Complete Equine Legal & Business Handbook Legal Insights & Practical Tips for a Successful Horse Business
by Milton Toby
Used Trade Paperback
$19.95
$13.95
Rocks & Minerals of California
by Dan R Lynch, Bob Lynch
New Spiral/Comb
$9.95
Rants from the Hill On Packrats Bobcats Wildfires Curmudgeons a Drunken Mary Kay Lady & Other Encounters with the Wild in the High
by Michael P Branch
Used Trade Paperback
$19.95
$8.98
Mini Weapons of Mass Destruction 3 Build Siege Weapons of the Dark Ages
by John Austin
Used Trade Paperback
$17.99
$11.95
Mini Weapons of Mass Destruction 4 Build & Master Ninja Weapons
by John Austin
Used Trade Paperback
$17.99
$11.95
Lake Superior Rocks & Minerals Field Guide A Field Guide to the Lake Superior Area
by Dan R Lynch, Bob Lynch
New Trade Paperback
$14.95
Sex & the Single Panda The Revolting Pursuit of Love in the Animal Kingdom
by Dahlia Gallin Ramirez
Used Hardcover
$15.95
$10.95
This is Improbable Cheese String Theory Magnetic Chickens & Other WTF Research
by Marc Abrahams
Used Trade Paperback
$15.95
$7.50
Prophets Of Zoom
by Alfredo Marcantonio
Used Hardcover
$14.95
$7.98
Gem Trails Of Nevada Revised Edition
by James R Mitchell
Used Trade Paperback
$14.95
Visions Underground Carlsbad Caverns Through the Artists Eye
by Lois Manno
Used Trade Paperback
$19.99
$8.95
Hero on Mount St Helens The Life & Legacy of David A Johnston
by Melanie Holmes
New Trade Paperback
$19.95
Shape & Form Of Puget Sound
by Robert Burns
Used Trade Paperback
$8.95
$4.95
Does It Fart The Definitive Field Guide to Animal Flatulence
by Nick Caruso, Dani Rabaiotti
Used Hardcover
$17.00
$10.95
F U Penguin Telling Cute Animals Whats
by Matthew Gasteier
Used Trade Paperback
$18.00
$9.95
What Einstein Told His Barber: More Scientific Answers to Everyday Questions
by Robert Wolke
Used Trade Paperback
$18.00
$7.50
Absolutely Mad Inventions Compiled from the Records of The United States Patent Office
by Alford Eugene Brown
Used Trade Paperback
$5.95
$3.95
Walking
by Henry David Thoreau
New Trade Paperback
$5.95
Death Valley Geology Ecology Archaeology
by Charles Butler Hunt
Used Trade Paperback
$18.95
$8.95
Down & Dirty Birding From The Sublime
by Joey Slinger
Used Trade Paperback
$15.99
$4.95
How to Raise Horses Everything You Need to Know
by Daniel Johnson, Samantha Johnson
Used Trade Paperback
$19.99
$7.95
Volcanoes of the Cascades Their Rise & Their Risks
by Richard L Hill
Used Trade Paperback
$19.95
$12.95
Rockhounding California 2nd Edition
by Gail A Butler
Used Trade Paperback
$18.95
$12.95
Rockhounding Montana A Guide to 100 of Montanas Best Rockhounding Sites 3rd Edition
by Montana Hodges
New Trade Paperback
$18.95
Exploring Rocks Minerals Fossils In Colo
by Richard Maxwe Pearl
Used Hardcover
$16.95
$12.50
Why Do Bluebirds Hate Me More Answers to Common & Not So Common Questions about Birds & Birding
by Mike OConnor
Used Trade Paperback
$16.95
$8.95
Exploring The Land & Rocks Of Southern I
by Stanley Edwa Harris
Used Trade Paperback
$8.95
Cascades American Wilderness Series
by Richard L Williams
Used Hardcover
$12.95
$5.95
Sort By
Relevance
Recently Arrived
Title – A to Z
Title – Z to A
Grid
List
50 Items Per Page
25 Items Per Page
100 Items Per Page
200 Items Per Page
1
2
Next
Page 1 of 2
Compare
up to 5 items