TY  - BOOK
AU  - Benson,Robert E.
AU  - Ullrich,James R.
ED  - United States.
TI  - Visual impacts of forest management activities: Finding on public preference 
U1  -  333.75160973 
PY  - 1981///
CY  - Washington, D.C.
PB  - U.S. Government Printing Office
KW  - Forest management
KW  - United States
KW  - Forest reserves
KW  - Recreational use
ER  -