Add to ORKG"March 1969"--P. [3] of cover.Cover title.Includes bibliographical references (p. 58-60).Mode of access: Internet
"August 1969"--Cover.Includes bibliographical references.Mode of access: Internet
Prepared at Lewis Research Center."January 1970."Cover title.Includes bibliographical references (p....
Cover title."May 1967."Includes bibliographical references.Mode of access: Internet
Cover title."February 1969"--P.[3] of cover.Bibliography: p. 36-38.Mode of access: Internet
Cover title."June 1968."Includes bibliographical references (p. 22-23).Mode of access: Internet
Prepared at George C. Marshall Space Flight Center."March 1968"--Cover.Includes bibliographical refe...
Cover title.Includes bibliographical references (p. 19-20).Mode of access: Internet
Cover title."May 1968"--P.[3] of cover.Includes bibliographical references (pages 47-49).Mode of acc...
"March 1967"--P.3 of cover.Cover title.Bibliography: p. 44-46.Mode of access: Internet
"January 1969."--from p.3 of cover.Cover title.Includes bibliographical references (pages 44-46).Mod...
Cover title."August 1966."Includes bibliographical references.Mode of access: Internet
Prepared at Langley Research Center."June 1960."Cover title.Includes bibliographical references (p. ...
"March 1967."--from p. 3 of cover.Cover title.Includes bibliographical references (pages 43-46).Mode...
"March 1969"--Cover.Includes bibliographical references.Mode of access: Internet
Cover title."December 1964"--P.[3] of cover.Includes bibliographical references (p. 43-44).Mode of a...
"August 1969"--Cover.Includes bibliographical references.Mode of access: Internet
Prepared at Lewis Research Center."January 1970."Cover title.Includes bibliographical references (p....
Cover title."May 1967."Includes bibliographical references.Mode of access: Internet
Cover title."February 1969"--P.[3] of cover.Bibliography: p. 36-38.Mode of access: Internet
Cover title."June 1968."Includes bibliographical references (p. 22-23).Mode of access: Internet
Prepared at George C. Marshall Space Flight Center."March 1968"--Cover.Includes bibliographical refe...
Cover title.Includes bibliographical references (p. 19-20).Mode of access: Internet
Cover title."May 1968"--P.[3] of cover.Includes bibliographical references (pages 47-49).Mode of acc...
"March 1967"--P.3 of cover.Cover title.Bibliography: p. 44-46.Mode of access: Internet
"January 1969."--from p.3 of cover.Cover title.Includes bibliographical references (pages 44-46).Mod...
Cover title."August 1966."Includes bibliographical references.Mode of access: Internet
Prepared at Langley Research Center."June 1960."Cover title.Includes bibliographical references (p. ...
"March 1967."--from p. 3 of cover.Cover title.Includes bibliographical references (pages 43-46).Mode...
"March 1969"--Cover.Includes bibliographical references.Mode of access: Internet
Cover title."December 1964"--P.[3] of cover.Includes bibliographical references (p. 43-44).Mode of a...
"August 1969"--Cover.Includes bibliographical references.Mode of access: Internet
Prepared at Lewis Research Center."January 1970."Cover title.Includes bibliographical references (p....
Cover title."May 1967."Includes bibliographical references.Mode of access: Internet