guide to troubled birds

Trees - (Illustrated Field Guides) by Sina Varshaneh & Kaja Kajfez (Paperback)

Mammals - (Golden Guide from St. Martin's Press) by Donald F Hoffmeister & Herbert S Zim (Paperback)

Animal Tracks of the Rocky Mountains - (Adventure Quick Guides) by Jonathan Poppele (Spiral Bound)

Trees and Shrubs of the Pacific Northwest - (Timber Press Field Guide) by Mark Turner & Ellen Kuhlmann (Paperback)

A Field Guide to Gold, Gemstone and Mineral Sites of British Columbia Vol. 1 - by Rick Hudson (Paperback)

Birds of Eastern Canada - 3rd Edition by DK (Hardcover)

Field Guide to Sharks, Rays and Chimaeras of the East Coast of North America - (Wild Nature Press) by David A Ebert & Marc Dando (Paperback)

Raptors of California - (California Natural History Guides) by Hans J Peeters & Pam Peeters (Paperback)

Peterson Field Guide to Moths of Northeastern North America - (Peterson Field Guides) by David Beadle & Seabrooke Leckie (Paperback)

Wildlife of the Galápagos - (Princeton Pocket Guides) 2nd Edition by Julian Fitter & Daniel Fitter & David Hosking (Paperback)

Trees of Pennsylvania Field Guide - (Tree Identification Guides) 2nd Edition by Stan Tekiela (Paperback)

Spiders of North America - (Princeton Field Guides) by Sarah Rose (Paperback)

The Tree Climber's Guide - by Jack Cooke (Paperback)

Field Guide to the Common Weeds of Kansas - by T M Barkley (Paperback)

A Photographic Guide to North American Raptors - by Brian K Wheeler & William S Clark (Paperback)

Field Guide to North American Flycatchers - by Cin-Ty Lee (Paperback)

How to Look at a Bird - by Clare Walker Leslie (Paperback)

Introduction to California Soils and Plants - (California Natural History Guides) by Arthur R Kruckeberg (Paperback)

Rocky Mountain Field Guide - by Daniel Mathews (Paperback)

Field Guide to Mammals of Europe, North Africa and the Middle East - (Bloomsbury Naturalist) 3rd Edition by Stéphane Aulagnier (Paperback)

Snakes of Australia - (Princeton Field Guides) by Tie Eipper & Scott Eipper (Hardcover)

Trees of New England Field Guide - (Tree Identification Guides) by Stan Tekiela (Paperback)

Foraging in North America - (Adventure Skills Guides) by Tom Anderson (Spiral Bound)

Introduction to Trees of the San Francisco Bay Region - (California Natural History Guides) by Glenn Keator (Paperback)