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Showing 1 - 7 results of 7 for search '"Closed ecological systems (Space environment)"', query time: 0.73s Refine Results
  1. 1
    Controlled ecological life support systems : CELSS '89 Workshop /
    Published 1990
    Subjects: “...Closed ecological systems (Space environment) Congresses....”
    Government Document Conference Proceeding Book
  2. 2
    Controlled ecological life support systems : natural and artificial ecosystems /
    Published 1989
    Subjects: “...Closed ecological systems (Space environment) Congresses....”
    Government Document Conference Proceeding Microform Book
  3. 3
    Controlled ecological life support system : biological problems : proceedings of two NASA workshops held at the University of New Hampshire, Durham, New Hampshire, October and December 1979 /
    Published 1982
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Book
  4. 4
    Controlled ecological life support system : first principal investigators meeting : proceedings of a NASA meeting held at University of New Hampshire, Durham, New Hampshire, May 3-6, 1981 /
    Published 1982
    Subjects: “...Closed ecological systems (Space environment) http://id.loc.gov/authorities/subjects/sh85027138...”
    Government Document Book
  5. 5
    Controlled ecological life support system : life support systems in space travel : topical session of the XXV COSPAR meeting, Graz, Austria, July 1984.
    Published 1985
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Book
  6. 6
    Controlled ecological life support systems, CELSS '85 Workshop : papers from a workshop held at the NASA Ames Research Center Moffett Field, California, July 16-19, 1985 /
    Published 1986
    Subjects: “...Closed ecological systems (Space environment)...”
    Government Document Conference Proceeding Book
  7. 7
    Controlled ecological life support system : design, development, and use of a ground-based plant growth module.
    Published 1987
    Subjects: “...Closed ecological systems (Space environment) Research....”
    Government Document Microform Book
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