George A. Petrides

• A field guide to eastern trees
• A field guide to trees and shrubs
• A field guide to western trees
• Peterson first guide to trees
• Trees of the Pacific Northwest
• Peterson Field Guide to Eastern Trees
• A field guide to trees, shrubs, woody vines that growes in the northeastern and north-central United States and in south-eastern and south-central Canada
• Peterson First Guide to Trees
• Trees
• Trees and shrubs
• Trees Of The American Southwest (Trees of the Us)
• Trees of the California Sierra Nevada