TY  - BOOK
AU  - Little, Elbert L 
AU  - Honkala, Barbara H 
TI  - Trees and shrubs of the United States: : A bibliography for identification
T2  - Miscellaneous Publication 
PY  - 1976///
CY  - Washington, D.C.: 
PB  - United States Department of Agriculture-Forest Service, 
KW  - Agriculture
KW  - Wood
KW  - Western states
ER  -