TY  - RPRT
TI  - GSA committees: Progress through service the Annual Program Committee
AU  - J. E. Costa
PY  - 2007
DO  - 10.1130/1052-5173(2007)17[56:gapcaa]2.0.co;2
UR  - https://pubs.usgs.gov/publication/70029713
ID  - 70029713
ER  -