Preliminary estimates of galactic cosmic ray exposures for manned interplanetary missions
By: John W. Wilson, Lawrence W. Townsend, and William Atwell.
Contributors: Townsend, Lawrence W.; Atwell, William.; Langley Research Center.
Series: NASA technical memorandum -- 100519.
Publisher: National Aeronautics and Space Administration, Langley Research Center; For sale by the National Technical Information Service
Published: 1987
Place of publication: Hampton, Va; [Springfield, Va
Language: eng
Format: Microform
Number of pages: 13
Subjects: Cosmic rays.; Space flight.; Galactic cosmic rays.; Interplanetary flight.; Manned space flight.; Radiation hazards.
Notes: Cover title.

Distributed to depository libraries in microfiche.

"October 1987."

Includes bibliographical references (p. 5).

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1988] 1 microfiche : negative.

199-22-76-01.