TY  - BOOK
AU  - Tweed,William C.
ED  - ebrary, Inc.
TI  - Uncertain path: a search for the future of national parks 
AV  - SB482.A4 T94 2010eb
U1  - 333.78/30973 22
PY  - 2010///
CY  - Berkeley
PB  - University of California Press
KW  - Tweed, William C.
KW  - National parks and reserves
KW  - United States
KW  - Management
KW  - Forecasting
KW  - Philosophy
KW  - Nature conservation
KW  - Environmental protection
KW  - Wilderness areas
KW  - California
KW  - Yosemite National Park (Calif.)
KW  - Environmental condiitions
KW  - Kings Canyon National Park (Calif.)
KW  - Sequoia National Park (Calif.)
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2010; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/rucke/Doc?id=10409321
ER  -