Packin' in on Mules and Horses
The Pocket Guide to Equine Knots: A Step-by-Step Guide to the Most Important Knots for Horse and Rider (Skyhorse Pocket Guides)
The Packer's Field Manual
Horses, Hitches, and Rocky Trails (Little Western Library)
Horses, Hitches, and Rocky Trails: The Original Guide to Packing, Camping, and Getting Along with the Wilderness