Extraterrestrial life in the universe
By: Robert W. Graham.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA technical memorandum -- 102363.
Publisher: NASA; For sale by the National Technical Information Service
Published: 1990
Place of publication: [Washington, D.C.]; [Springfield, Va
Language: eng
Format: Microform
Subjects: Life on other planets.; Extraterrestrial life.; Planets.; Space flight.; Universe.
Notes: Cover title.

Shipping list no.: 90-0855-M.

"February 1990."

Includes bibliographical references (p. 8).

Also available via Internet from the NASA Technical Report Server web site. Address as of 3/2/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19900013148%5F1990013148.pdf; current access available via PURL.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration, 1990]. 1 microfiche : negative.