Books by Walter Freeman Webb
Handbook for Shell Collectors
Handbook for Shell Collectors - Illustrations and Descriptions of Marine Species Foreign to the United States of America
United States Mollusca - a Des
United States Mollusca - a Descriptive Manual of Many of the Marine, Land and Fresh Water Shells of North America, North of Mexico
Foreign land and fresh water shells from all parts of the world except the United States and Canada
Handbook for Shell Colllectors
Handbook for Shell Colllectors
A Catalogue of Recent Mollusca
A Catalogue of Recent Mollusca and Other Marine Invertebrates From All Parts of the World
Handbook for Shell Collectors