TY  - BOOK
T1  - X-ray and gamma ray astronomy detectors
DA  - 1994.
CY  - Washington, D.C. :
CY  - [Springfield, Va. :
AU  - Decher, Rudolf.
AU  - Ramsey, Brian D.
AU  - Austin, Robert.
CN  - NAS 1.21:
PB  - National Aeronautics and Space Administration, Scientific and Technical Information Program ;
PB  -      National Technical Information Service, distributor],
PP  - Washington, D.C. :
PP  - [Springfield, Va. :
PY  - 1994.
N1  - Distributed to depository libraries in microfiche.
N1  - Shipping list no.: 95-0061-M.
ID  - 180200
KW  - Electromagnetic spectra.
KW  - Gamma ray astronomy.
KW  - Radiation measuring instruments.
KW  - Spaceborne astronomy.
KW  - Time measurement.
KW  - X ray astronomy.
TI  - X-ray and gamma ray astronomy detectors
ER  -