"B-202664"--Prelim. p."MASAD-82-15.""February 23, 1982."Cover title.Bibliography: p. 58.Mode of access: Internet
Date on cover: May 27, 1977."B-183134.""PSAD-77-113."Cover title.Mode of access: Internet
"B-234056"--P. 1."GAO/IMTEC-89-41.""April 1989."Running title: NASA spacecraft communications.Cover ...
"March 22, 1988"--Pt. 3."March 10, 1988"--Pt. 2."March 7, 1988"--Pt. 1.pt. 1. NASA's space science a...
"July 1992."Cover title."B-248634"--P. 1."GAO/NSIAD-92-223."Mode of access: Internet
Publication date stamped on cover."B-168707.""LCD-74-107."Cover title.Mode of access: Internet
"September 1997.""B-276834"--P. 1."GAO/NSIAD-97-213."Cover title.Includes bibliographical references...
"September 1992."Cover title."B-247693"--P. 1."GAO/NSIAD-92-278."Includes bibliographical references...
Publication date stamped on cover."B-169658.""FGMSD-75-27."Cover title.Mode of access: Internet
"B-240473"--P. [1].Cover title."GAO/NSIAD-90-147.""September 1990."Mode of access: Internet
Publication date stamped on cover."B-177751."Cover title.Mode of access: Internet
"November 2, 2009."Shipping list no.: 2010-0051-P.Caption title.Mode of access: Internet
"GAO/NSIAD-88-137FS""B-230525"--p.[1]Cover title."May 1988"Mode of access: Internet
"OTA-ISS-620"--P. [4] of cover."May 1995"--T.p. verso.Shipping list no.: 95-0224-P.Includes bibliogr...
Cover title.Publication date stamped on cover."B-182956.""PSAD-77-54."Mode of access: Internet
Prepared at NASA headquarters, Lewis Research Center, and the Jet Propulsion Laboratory.Bibliography...
Date on cover: May 27, 1977."B-183134.""PSAD-77-113."Cover title.Mode of access: Internet
"B-234056"--P. 1."GAO/IMTEC-89-41.""April 1989."Running title: NASA spacecraft communications.Cover ...
"March 22, 1988"--Pt. 3."March 10, 1988"--Pt. 2."March 7, 1988"--Pt. 1.pt. 1. NASA's space science a...
"July 1992."Cover title."B-248634"--P. 1."GAO/NSIAD-92-223."Mode of access: Internet
Publication date stamped on cover."B-168707.""LCD-74-107."Cover title.Mode of access: Internet
"September 1997.""B-276834"--P. 1."GAO/NSIAD-97-213."Cover title.Includes bibliographical references...
"September 1992."Cover title."B-247693"--P. 1."GAO/NSIAD-92-278."Includes bibliographical references...
Publication date stamped on cover."B-169658.""FGMSD-75-27."Cover title.Mode of access: Internet
"B-240473"--P. [1].Cover title."GAO/NSIAD-90-147.""September 1990."Mode of access: Internet
Publication date stamped on cover."B-177751."Cover title.Mode of access: Internet
"November 2, 2009."Shipping list no.: 2010-0051-P.Caption title.Mode of access: Internet
"GAO/NSIAD-88-137FS""B-230525"--p.[1]Cover title."May 1988"Mode of access: Internet
"OTA-ISS-620"--P. [4] of cover."May 1995"--T.p. verso.Shipping list no.: 95-0224-P.Includes bibliogr...
Cover title.Publication date stamped on cover."B-182956.""PSAD-77-54."Mode of access: Internet
Prepared at NASA headquarters, Lewis Research Center, and the Jet Propulsion Laboratory.Bibliography...
Date on cover: May 27, 1977."B-183134.""PSAD-77-113."Cover title.Mode of access: Internet
"B-234056"--P. 1."GAO/IMTEC-89-41.""April 1989."Running title: NASA spacecraft communications.Cover ...
"March 22, 1988"--Pt. 3."March 10, 1988"--Pt. 2."March 7, 1988"--Pt. 1.pt. 1. NASA's space science a...