Wilbur R. (Wilbur Reed) Mattoon Books

Forest Trees of Illinois

How to Know Them

George D. (George Damon) Fuller
Wilbur R. (Wilbur Reed) Mattoon
E. E. Nuuttila
Robert B. (Robert Barclay) Miller

Forest Trees of Texas

How to Know Them

Wilbur R. (Wilbur Reed) Mattoon
C. B. (Cyril Bertram) Webster