Tracking and the Art of Seeing: How to Read Animal Tracks and Sign

Peterson Field Guide to Animal Tracks: Third Edition (Peterson Field Guides)

Animal Tracks: A Folding Pocket Guide to the Tracks & Signs of Familiar North American Species (Wildlife and Nature Identification)

Mammal Tracks & Sign: A Guide to North American Species

Tom Brown's Field Guide to Nature Observation and Tracking

Mammal Tracks & Sign: A Guide to North American Species

What the Robin Knows: How Birds Reveal the Secrets of the Natural World

Tracker's Field Guide: A Comprehensive Manual For Animal Tracking (Falcon Guides: Field Guides)

Camera Trapping Guide: Tracks, Sign, and Behavior of Eastern Wildlife

Track Pack: Animal Tracks in Full Life Size

Bird Tracks & Sign : A Guide to North American Species