European space operations directorate
constant vigil
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Author
Contributions
- European Space Agency. - Contributor
Publication
1993 - ESA Publications Division, ESTEC, Noordwijk, Netherlands, Netherlands
Language
English
Word Count
5,000 words, Guess
Page Count
20 pages
Identifiers
- ISBN-109290921234
- ISBN-139789290921233
- Goodreads4722705
- Library of Congress Control Number94230658
- Open LibraryOL1229238M
Classifications
- DDC629.4/0604
- LCCTL789.6.E9 L66 1993
Subjects
Topics
Series Statement
- ESA BR ;
- 88
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