TY  - RPRT
TI  - Working group on future trends
AU  - Working Group Members: Fair, Geraci (Leader), Goldberg, Jarman, Kucklick (Rapporteur), Krahn, Muir, Norstrom, Phinney, Tanabe, van Leeuwen, York
PY  - 1999
UR  - https://pubs.usgs.gov/publication/70189673
ID  - 70189673
ER  -