Search Results : EPA National Library Catalog

Items Found: 4

Showing: Items 1 - 4

Your Search: (AUTHOR=Semmens AND D. AND J.)

Sort Results:
Choose a Library:
(CTRL-CLICK for multiple libraries)
Choose a Collection:
(CTRL-CLICK for multiple collections)
Select Item Title Year Published
  1 The ecological and hydrological significance of ephemeral and intermittent streams in the arid and semi-arid American Southwest / 2008
  2 Southwest Region Threatened, Endangered, and At-Risk Species Workshop: Managing Within Highly Variable Environments. Hydrology and Ecology of Intermittent Stream and Dry Wash Ecosystems. 2007
  3 AGWA (Automated Geospatial Watershed Assessment) Design Documentation: Migrating to ArcGis(Trade Name) and the Internet. 2005
  4 GIS-Based Hydrologic Modeling: The Automated Geospatial Watershed Assessment Tool. 2003

Save, Print or Email Selected Records
Select Records Selected (this page only)
Selected (across pages)
All (this page only)
All (all pages - 500 item maximum)
 
Action
Email Selected Records To: