Forest trees of Illinois, how to know them
Subtitle: a pocket manual describing their most important characteristics
By: by Wilbur R. Mattoon and R.B. Miller in co-operation with the Forest Service, United States Departmet of Agriculture
Contributors: Miller, Robert B. (Robert Barclay); Illinois. Department of Conservation; United States. Forest Service
Publisher: [s.n.]
Published: 1927
Place of publication: Springfield, Ill
Language: eng
Number of pages: 91
Subjects: Trees
Notes: Added t-p.: State of Illinois. Department of Conservation.