Pennsylvania trees
By: by J.S. Illick.
Series: Bulletin. Pennsylvania Department of Forest and Waters -- no. 11; Bulletin (Pennsylvania. Dept. of Forest and Waters) -- no. 11.
Publisher: W. S. Ray, State Printer
Published: 1915
Place of publication: Harrisburg., Pa
Language: eng
Number of pages: 258
Subjects: Forests and forestry -- Pennsylvania; Trees -- Pennsylvania