TY  - RPRT
TI  - U.S. Geological Survey Global Seismographic Network - Five-Year Plan 2006-2010
AU  - William S. Leith
AU  - Lind S. Gee
AU  - Charles R. Hutt
PY  - 2009
DO  - 10.3133/ofr20091013
UR  - https://pubs.usgs.gov/publication/ofr20091013
ID  - ofr20091013
ER  -