TY  - BOOK
AU  - W Scott Keys.
ED  - USBR.
TI  - USGS Water Resources Collection of of Environmental Data: Chapter E2- Borehole Geophysics Applied to Ground-Water Investigations
PY  - 1990///
CY  - USBR
KW  - Water Resources
KW  - ENVIRONMENT
KW  - WATER
KW  - MALAYSIA
ER  -