TY  - BOOK
ED  - United States
TI  - OSL: Orbiting Solar Laboratory
PY  - 1991///
CY  - [Washington?]
PB  - National Aeronautics and Space Administration
KW  - Solar photosphere
KW  - Research
KW  - United States
KW  - Local
KW  - Orbiting solar observatories
KW  - Outer Space
KW  - Exploration
ER  -