TY - BOOK ID - 136406461 TI - Western Wildland threats : Western Wildland Environmental Threat Assessment Center fall update 2010. PY - 2010 PB - Prinebille, OR : USDA Forest Service, Pacific Northwest Research Station, Western Wildland Environmental Threat Assessment Center, DB - UniCat KW - Environmental risk assessment KW - Wilderness areas KW - Environmental conditions. KW - Western Wildland Environmental Threat Assessment Center (U.S.) UR - https://www.unicat.be/uniCat?func=search&query=sysid:136406461 AB - ER -