TY  - BOOK
T1  - Into the thermospherethe atmosphere explorers /
DA  - 1987.
CY  - Washington, DC :
CY  - [Springfield, Va. :
AU  - Burgess, Eric,
AU  - Torr, Douglas.
CN  - NAS 1.21:
CN  - QC881.2.T4
PB  - Scientific and Technical Information Division, National Aeronautics and Space Administration ;
PB  - National Technical Information Service, distributor],
PP  - Washington, DC :
PP  - [Springfield, Va. :
PY  - 1987.
N1  - Distributed to depository libraries in microfiche.
N1  - No longer available for sale by the Supt. of Docs.
ID  - 172179
KW  - Thermosphere
KW  - Orbiting geophysical observatories.
KW  - Explorer satellites.
KW  - Explorer 51 satellite.
KW  - Explorer 54 satellite.
KW  - Explorer 55 satellite.
KW  - Measuring instruments.
KW  - NASA programs.
KW  - Satellite design.
KW  - Satellite instruments.
KW  - Spaceborne experiments.
KW  - Thermosphere.
TI  - Into the thermospherethe atmosphere explorers /
ER  -