TY  - BOOK
AU  - PETRIDES, George A.
TI  - Peterson first guide to trees
SN  - 0395659728
PY  - 1993///
CY  - New York
PB  - Houghton Mifflin Company
KW  - Trees
KW  - North America
KW  - Identification
KW  - Pictorial Works
ER  -