TY  - BOOK
AU  - Hammitt, William E.
AU  - Cole, David N.
AU  - Monz, Christopher A.
TI  - Wildland recreation: ecology and management
SN  -  978-1-118-39700-8
U1  - 333.780973 
PY  - 2015///
CY  - West Sussex
PB  - John Wiley & Sons
KW  - WILDERNESS AREAS
KW  - RECREATIONAL USE
KW  - UNITED STATES
ER  -