Scats and Tracks of North America: A Field Guide To The Signs Of Nearly 150 Wildlife Species: Halfpenny, James: 9781493043026: Books
The Sibley Field Guide to Birds of Western North America used book by David Allen Sibley: 9780679451211
Peterson Field Guide to Birds of North America (Peterson Field Guide Series): Roger Tory Peterson: : Books
The Sibley Field Guide to Birds of Eastern North America: Second Edition – Sibley Guides
Mark Sibley on X: No no no! These are not my books! / X
A Peterson Field Guide to the Birds of Eastern and Central North America (Peterson Field Guides): Peterson, Roger Tory, Peterson, Roger Tory, Peterson, Virginia Marie: 9780395740460: : Books
Field guide for bird species found in Eastern North America. Includes pictures, range maps and identification for 650 species. English.
Sibley Field Guide to Birds of Eastern North America - David Allen Sibley - Book
The New Stokes Field Guide to Birds: Eastern Region: Stokes, Donald, Stokes, Lillian Q.: 9780316213936: : Books
Stokes Field Guide To Birds Of North America
Sibley, David Allen: 9780307957917: Books
The Sibley Field Guide to Birds of Eastern North America: Second Edition
The Sibley Field Guide to Birds of Eastern North America: David Allen Sibley: 9780679451204: : Books
The Sibley Field Guide to Birds of Western North America by Sibley, David Allen (2003) Turtleback: : Books
AMNH Pocket Birds of North America Eastern Region (American Museum of Natural History): 9780744074130: DK: Books
A Field Guide to the Birds: A Completely New Guide to All the Birds of Eastern and Central North America (The Peterson field guide series ; 1): Peterson, Roger Tory: 9780395266212: : Books
A Field Guide to the Birds: A Completely New Guide to All the Birds of Eastern and Central North America (Peterson Field Guide Series): Roger Tory Peterson Institute: 9780395911761: : Books
