TY  - BOOK
AU  - Perry,George Sargent
TI  - The common trees and shrubs of Pennsylvania, native and introduced
T2  - Pennsylvania. Dept. of forests and waters. Bulletin
AV  - SD12 .P33 no. 33 rev.
PY  - 1932///
CY  - Harrisburg
PB  - Commonwealth of Pennsylvania Dept. of forests and waters
KW  - Shrubs
KW  - Pennsylvania
KW  - Trees
ER  -