"March 1991"--Cover.Prepared at Lewis Research Center.Includes bibliographical references (p. 15).Mode of access: Internet
Prepared at Goddard Space Flight Center."May 1964"--Cover.Includes bibliographical references (p. 28...
Prepared for NASA under contract no. NAS7-728 by Astro Research Corporation."February 1972."Cover ti...
"15 December 1950.""Technical objective AW-7."Includes bibliographical references (page 11).Mode of ...
Prepared at Langley Research Center."March 1988"--Cover.Includes bibliographical references (p. 6).M...
"January 1983"--Cover."Astro Research Corporation."Includes bibliographical references.Mode of acces...
Prepared at Langley Research Center."December 1959."Cover title.Includes bibliographical references ...
Prepared at Lewis Research Center."July 1961."Cover title.Includes bibliographical references (p. 23...
"March 1964"--- cover.Includes bibliographical references (p. 45-48).Prepared by University of Michi...
"Prepared by McDonnell Douglas Astronautics Company-East ... for Langley Research Center."Cover titl...
Prepared at Goddard Space Flight Center."July 1969 "--Cover.Includes bibliographical references (p. ...
"Prepared by the Ohio State University, ElectroScience Laboratory ... for Langley Research Center.""...
Cover title."February 1961."Communications and sensing equipment, flight.Includes bibliographical re...
Cover title."December 1961."Communications and tracking installations, ground; Electronics.Includes ...
Prepared at Goddard Space Flight Center."March 1966"--Cover.Includes bibliographical references (p. ...
Extremely thin, omnidirectional microwave antenna array for spacecraft applications.Prepared at Lang...
Prepared at Goddard Space Flight Center."May 1964"--Cover.Includes bibliographical references (p. 28...
Prepared for NASA under contract no. NAS7-728 by Astro Research Corporation."February 1972."Cover ti...
"15 December 1950.""Technical objective AW-7."Includes bibliographical references (page 11).Mode of ...
Prepared at Langley Research Center."March 1988"--Cover.Includes bibliographical references (p. 6).M...
"January 1983"--Cover."Astro Research Corporation."Includes bibliographical references.Mode of acces...
Prepared at Langley Research Center."December 1959."Cover title.Includes bibliographical references ...
Prepared at Lewis Research Center."July 1961."Cover title.Includes bibliographical references (p. 23...
"March 1964"--- cover.Includes bibliographical references (p. 45-48).Prepared by University of Michi...
"Prepared by McDonnell Douglas Astronautics Company-East ... for Langley Research Center."Cover titl...
Prepared at Goddard Space Flight Center."July 1969 "--Cover.Includes bibliographical references (p. ...
"Prepared by the Ohio State University, ElectroScience Laboratory ... for Langley Research Center.""...
Cover title."February 1961."Communications and sensing equipment, flight.Includes bibliographical re...
Cover title."December 1961."Communications and tracking installations, ground; Electronics.Includes ...
Prepared at Goddard Space Flight Center."March 1966"--Cover.Includes bibliographical references (p. ...
Extremely thin, omnidirectional microwave antenna array for spacecraft applications.Prepared at Lang...
Prepared at Goddard Space Flight Center."May 1964"--Cover.Includes bibliographical references (p. 28...
Prepared for NASA under contract no. NAS7-728 by Astro Research Corporation."February 1972."Cover ti...
"15 December 1950.""Technical objective AW-7."Includes bibliographical references (page 11).Mode of ...