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 » Education
Remove
Nonfiction » Science And Technology » Geology » Water And Hydrology
Remove
Nonfiction » Science And Technology » Birds and Birding » Field Guides
Remove
Store
Remove
Burnside
Clear All
Category
Nonfiction
(18081)
Education
(103)
Math And Science
(34)
Exams And Test Guides
(32)
Academic
(1)
College Application
(8)
Workbooks
(7)
Reading And Writing
(5)
Product Type
Used
(502)
New
(249)
Format
Trade Paperback
(405)
Hardcover
(146)
Flexible
(38)
Pamphlet
(21)
Spiral/Comb
(10)
Miscellaneous
(4)
Info Not Available
(2)
Leather
(2)
Other
(2)
Boxed Non-Book
(1)
Map
(1)
Price
$10 and under
(50)
$20 and under
(250)
$40 and under
(478)
$40 and over
(78)
Store
Burnside
(632)
Awards
Costa Book Awards
(1)
Award Year
2014
Last Received Date
Last 30 days
(86)
Last 7 days
(39)
Science and Mathematics
Duration: 104 ms, Number of Items: 632
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
3
4
5
Next
Page 1 of 13
Compare
up to 5 items
Best Little Book of Birds: The Cascade Range and Columbia River Gorge
by Sarah Swanson
New Trade Paperback
$18.99
Birds of Oregon Field Guide Revised Edition
by Stan Tekiela
New Trade Paperback
$16.95
Birds of the Northwest
by Stan Tekiela
New Spiral/Comb
$9.95
Birds of the Pacific Northwest A Photographic Guide 1st Edition
by Tom Aversa
Used Trade Paperback
$28.95
$15.98
Sibley Birds West Field Guide to Birds of Western North America 2nd Edition
by David Sibley
New Trade Paperback
$25.00
H Is For Hawk
by Helen Macdonald
Used Trade Paperback
$18.00
$11.95
Stan Tekielas Birding for Beginners Pacific Northwest Your Guide to Feeders Food & the Most Common Backyard Birds
by Stan Tekiela
New Trade Paperback
$16.95
Birds of the Pacific Northwest: A Timber Press Field Guide
by John Shewey and Tim Blount
Used Trade Paperback
$29.99
$19.95
Birds of the Willamette Valley Region
by Nehls, Harry B. and Aversa, Tom and Opperman, Hal
Used Trade Paperback
$24.95
$17.95
Best Little Book of Birds: The Oregon Coast
by Sarah Swanson
New Trade Paperback
$16.99
Cadillac Desert The American West & Its Disappearing Water
by Marc Reisner
Used Trade Paperback
$21.00
$13.95
In the Company of Crows and Ravens
by John M. Marzluff
Used Trade Paperback
$22.95
$15.95
Sibley Guide to Birds 2nd Edition
by David Allen Sibley
New Flexible
$45.00
H Is for Hawk
by Helen Macdonald
Used Hardcover
$26.00
$12.95
A Pocket Guide to Pigeon Watching: Getting to Know the World's Most Misunderstood Bird
by Rosemary Mosco
New Trade Paperback
$14.99
Sibley Guide To Birds Audubon 1st Edition
by David Allen Sibley
Used Flexible
$39.95
$22.00
National Geographic Field Guide to the Birds of Western North America
by National Geographic Society, Jon L Dunn
Used Trade Paperback
$19.95
$13.95
Portland Birds A Folding Guide to Familiar Species of Portland Oregon
by Raymond Leung
Used Pamphlet
$7.95
$5.95
Pacific Northwest Birding Companion Field Guide & Birding Journal
by Stan Tekiela
New Flexible
$24.95
Birds of Oregon
by Roger Burrows, Jeff Gilligan
Used Trade Paperback
$25.95
$16.95
Bird Songs 250 North American Birds in Song With Attached Audio Player With 250 Bird Sounds
by Les Beletsky
Used Hardcover
$45.00
$23.00
Sibley Backyard Birding Flashcards Revised & Updated 100 Common Birds of Eastern & Western North America
by David Allen Sibley
New Info Not Available
$20.00
National Audubon Society Field Guide to North American Birds Western Region
by National Audubon Society
Used Flexible
$26.00
$16.95
Birds of Costa Rica
by Dale Dyer, Steve N G Howell
New Trade Paperback
$29.95
Everything You Need to Ace Math in One Big Fat Notebook A Middle School Study Guide
by Altair Peterson, Workman Publishing
Used Trade Paperback
$16.95
$11.95
Birds of the Pacific Northwest
by Todd Telander
New Trade Paperback
$14.95
Sibleys Backyard Birds of Northern California
by David Allen Sibley
New Pamphlet
$9.95
California Against the Sea: Visions for Our Vanishing Coastline
by Rosanna Xia
New Hardcover
$30.00
Feminist Bird Clubs Birding for a Better World
by Sydney Anderson, Molly Adams
New Trade Paperback
$22.95
Birds of Washington Field Guide
by Stan Tekiela
Used Trade Paperback
$14.95
$10.95
Bird Songs from Around the World
by Les Beletsky
Used Hardcover
$45.00
$18.95
American Birding Association Field Guide to Birds of Oregon
by Dave Irons, Brian Small
New Trade Paperback
$24.95
Watersheds A Practical Handbook for Healthy Water
by Gregor Beck, Clive Dobson
Used Trade Paperback
$19.95
$12.95
Bedside Book of Birds An Avian Miscellany with a new foreword by Margaret Atwood
by Graeme Gibson
Used Hardcover
$40.00
$28.00
Sibley Guide To Bird Life & Behavior
by David Sibley
Used Hardcover
$45.00
$22.00
Amnh Birds of North America
by Dk
Used Hardcover
$40.00
$19.98
Bird Watching Answer Book
by Laura Erickson
Used Flexible
$15.99
$10.95
Birds Audubon First Field Guide Audubon
by Audubon
Used Trade Paperback
$8.95
$5.95
Birding Nova Scotia
by J Shirley Cohrs
Used Trade Paperback
$5.95
Birds Of The Pacific Northwest Coast
by Nancy Baron
New Trade Paperback
$19.95
Secret Knowledge Of Water Discovering
by Craig Childs
Used Hardcover
$23.95
$13.95
Rare Encounters With Ordinary Birds
by Lyanda Lynn Haupt
Used Trade Paperback
$14.95
$8.95
Waterfowl An Introduction to Familiar Plants & Animals in the Area
by James Kavanagh, Raymond Leung
New Map
$7.95
Home Ground A Guide to the American Landscape
by Barry Lopez, Debra Gwartney
New Trade Paperback
$19.95
Sibleys Raptors of Western N America
by David Allen Sibley
New Pamphlet
$9.95
Birds of Arizona Field Guide
by Stan Tekiela
New Trade Paperback
$16.95
Virtual Water Tackling the Threat to Our Planet's Most Precious Resource
by Tony Allan
Used Trade Paperback
$30.95
$8.95
Bird Bingo
by Christine Berrie
New Boxed Non-Book
$32.99
American Birding Association Field Guide to Birds of Hawaii
by Andre F Raine, Helen Raine, Jack Jeffrey
New Trade Paperback
$24.95
Water Always Wins
by Erica Gies
New Trade Paperback
$20.00
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
3
4
5
Next
Page 1 of 13
Compare
up to 5 items