File:Humans to Mars- Fifty Years of Mission Planning, 1950-2000 - NASA Monographs in Aerospace History, No. 21 (2001).pdf

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Description	David S. F. Portree (2001) Humans to Mars: Fifty Years of Mission Planning, 1950-2000, Monographs in Aerospace History, No. 21, NASA SP-2001-4521
Date	2001
Source	https://history.nasa.gov/monograph21.pdf
Author	NASA/David S. F. Portree

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:23, 23 April 2021		1,275 × 1,650, 151 pages (2.1 MB)	Huntster (talk \| contribs)	== {{int:filedesc}} == {{Information \|Description={{cite book \|title=Humans to Mars: Fifty Years of Mission Planning, 1950-2000 \|publisher=NASA \|series=Monographs in Aerospace History, No. 21 \|author=David S. F. Portree \|coauthors= \|date=2001 \|isbn= \|id=SP-2000-4521}} \|Source=https://history.nasa.gov/monograph21.pdf \|Date=2001 \|Author=NASA/David S. F. Portree \|Permission= \|other_versions= }} == {{int:license-header}} == {{PD-USGov-NASA}} 21

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Author	mkennedy
Short title	Mars book 2
Date and time of digitizing	15:53, 20 January 2004
File change date and time	09:20, 2 April 2014
Date metadata was last modified	09:20, 2 April 2014
Software used	QuarkXPress(tm) 5.01
Conversion program	Acrobat Distiller 5.0.5 for Macintosh
Encrypted	no
Page size	612 x 792 pts (letter) 612 x 791 pts
Version of PDF format	1.7

File:Humans to Mars- Fifty Years of Mission Planning, 1950-2000 - NASA Monographs in Aerospace History, No. 21 (2001).pdf

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File:Humans to Mars- Fifty Years of Mission Planning, 1950-2000 - NASA Monographs in Aerospace History, No. 21 (2001).pdf

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