Under the Program of Research on the Economics of Invasive Species Management (PREISM), the U.S. Department of Agriculture¿s (USDA) Economic Research Service (ERS) conducts intramural research and funds extramural research to support the economic basis of decision-making concerning invasive species issues, policies, and programs. This report details the objectives and activities of PREISM including important accomplishments for fiscal years 2003-2011. Included are descriptions of the extramural research program and all funded projects, and a list of project outputs. Charts and tables. This is a print on demand edition of an important, hard-to-find publication.

* Cascades climbing routes -- the guidebooks relied on for more than 25 years * Northwest climbing legend Fred Beckey has summited and explored hundreds of Cascade peaks * Hand-drawn maps and photos with route overlays, as well as approach information Volume II in the classic Cascade Alpine Guide series features expert information on more than 300 climbing and high routes in the Cascades. This volume covers the middle of the Cascade Range, from the foothills east of Puget Sound to Lake Chelan. You'll find geographical, historical, and geological overviews of the majestic mid-Cascade region, plus important tips on safety and backcountry usage. Legendary author/climber Fred Beckey includes technical and grade information for each route to make clear exactly what type of climb you are embarking upon.