Jackie Leatherbury Douglass

• Peterson first guide to shells of North America
• Peterson First Guide to Shells of North America
• Shells
• First Guide to Shells Pprctors Manualetm
• Shells
• The Ultimate Guide to Florida Panhandle Shells and Beach Life
• The Ultimate Guide to Florida's Gulf Coast Shells and Beach Life
• The Ultimate Guide to Shells and Beach Life of the New England Coast