TY  - RPRT
TI  - An ecosystem level approach for developing an environmental monitoring program for the US/Mexico Border Region
AU  - Pamela L. Nagler
AU  - W. Lackner
AU  - M. Sturm
AU  - R. Castillo-Gamez
AU  - G. Ceballos
PY  - 2011
UR  - https://pubs.usgs.gov/publication/70043385
ID  - 70043385
ER  -