Subject category 47."September 1984"--Cover.Distributed to depository libraries in microfiche."Smithsonian Institution, Astrophysical Observatory"--Rept. doc. p.Includes bibliographical references (p. 8 (2nd group)).Final report.Prepared for George C. Marshall Space Flight Center.Mode of access: Internet
Prepared under contract NAS 8-26928 by Allied Research Associates, Inc., for George C. Marshall Spac...
"November 1981"--Cover."George C. Marshall Space Flight Center."Includes bibliographical references....
Prepared at Goddard Space Flight Center."September 1960."Cover title.Includes bibliographical refere...
Category 47."March 1980"--Cover.Includes bibliographical references (p. 81-82).Mode of access: Inter...
Prepared at Goddard Space Flight Center."August 1962"--Cover.Includes bibliographical references (p....
Issued Dec. 1976.Contract no. NAS8-28248.Includes bibliographical references.Mode of access: Interne...
Prepared at George C. Marshall Space Flight Center."May 1969"--Cover.Includes bibliographical refere...
Prepared on behalf of NASA at its Office of Space Science and Applications, Earth Science and Applic...
"May 1984"--Cover.STAR category 47.Distributed to depository libraries in microfiche.Includes biblio...
Prepared at Goddard Space Flight Center."April 1961."Cover title.Includes bibliographical references...
"January 1984"--Cover.Subject category 47.Distributed to depository libraries in microfiche."Univers...
Prepared at George C. Marshall Space Flight Center."January 1965"--Cover.Includes bibliographical re...
Prepared at Langley Research Center."August 1962."Cover title.Includes bibliographical references (p...
Prepared at Goddard Space Flight Center."July 1961."Cover title.Includes bibliographical references ...
Prepared at Goddard Space Flight Center."February 1961."Cover title.Includes bibliographical referen...
Prepared under contract NAS 8-26928 by Allied Research Associates, Inc., for George C. Marshall Spac...
"November 1981"--Cover."George C. Marshall Space Flight Center."Includes bibliographical references....
Prepared at Goddard Space Flight Center."September 1960."Cover title.Includes bibliographical refere...
Category 47."March 1980"--Cover.Includes bibliographical references (p. 81-82).Mode of access: Inter...
Prepared at Goddard Space Flight Center."August 1962"--Cover.Includes bibliographical references (p....
Issued Dec. 1976.Contract no. NAS8-28248.Includes bibliographical references.Mode of access: Interne...
Prepared at George C. Marshall Space Flight Center."May 1969"--Cover.Includes bibliographical refere...
Prepared on behalf of NASA at its Office of Space Science and Applications, Earth Science and Applic...
"May 1984"--Cover.STAR category 47.Distributed to depository libraries in microfiche.Includes biblio...
Prepared at Goddard Space Flight Center."April 1961."Cover title.Includes bibliographical references...
"January 1984"--Cover.Subject category 47.Distributed to depository libraries in microfiche."Univers...
Prepared at George C. Marshall Space Flight Center."January 1965"--Cover.Includes bibliographical re...
Prepared at Langley Research Center."August 1962."Cover title.Includes bibliographical references (p...
Prepared at Goddard Space Flight Center."July 1961."Cover title.Includes bibliographical references ...
Prepared at Goddard Space Flight Center."February 1961."Cover title.Includes bibliographical referen...
Prepared under contract NAS 8-26928 by Allied Research Associates, Inc., for George C. Marshall Spac...
"November 1981"--Cover."George C. Marshall Space Flight Center."Includes bibliographical references....
Prepared at Goddard Space Flight Center."September 1960."Cover title.Includes bibliographical refere...