Yazar
Douglas Torr
7 cilt bulundu.
Douglas Torr · George C. Marshall Space Flight Center, Space Science Laboratory, National Aeronautics and Space Administration
Sayfa sayısı yok · 1991
Oxygen / Spectra / Cross sections (Nuclear physics) / Astronautical instruments / Oxygen atoms
Douglas Torr · School of Science, Physics Dept., University of Alabama in Huntsville
Sayfa sayısı yok · 1988
Spectrometer / Equipment and supplies / Space vehicles
Douglas Torr · National Aeronautics and Space Administration
Sayfa sayısı yok · 1987
Atmosphere, Upper / Upper Atmosphere
Douglas Torr · George C. Marshall Space Flight Center, Space Sciences Laboratory, National Aeronautics and Space Administration
Sayfa sayısı yok · 1991
Ultraviolet detectors / Imaging systems in astronomy
Douglas G. Torr · National Technical Information Service, distributor
Sayfa sayısı yok · 1995
Kategori yok
Douglas Torr · National Technical Information Service, [distributor]
Sayfa sayısı yok · 1991
Astronautical instruments
Douglas Torr · National Technical Information Service, distributor
Sayfa sayısı yok · 1990
Space stations / Contamination