TY  - RPRT
TI  - Northern Rockies Ecoregion: Chapter 7 in Status and trends of land change in the Western United States--1973 to 2000
AU  - Janis L. Taylor
PY  - 2012
DO  - 10.3133/pp1794a7
UR  - https://pubs.usgs.gov/publication/pp1794A7
ID  - pp1794A7
ER  -