TY  - RPRT
TI  - User's guide to the Data General computer for the Branch of Exploration Geochemistry and the Branch of Energy Minerals
AU  - W. S. Speckman
PY  - 1985
DO  - 10.3133/ofr85132
UR  - https://pubs.usgs.gov/publication/ofr85132
ID  - ofr85132
ER  -