Showing 41 - 50 results of 62 for search 'National Science Foundation', query time: 0.03s Refine Results
  1. 41

    The Traveling elementary school science library

    Published 1962
    Book
  2. 42

    Science course improvement projects.

    Published 1962
    Book
  3. 43

    Chemistry and technology of synthetic liquid fuels. by Rapoport, I.B

    Published 1962
    Book
  4. 44
  5. 45
  6. 46

    Fauna of U.S.S.R. by Makarov, V.V

    Published 1962
    Book
  7. 47
  8. 48
  9. 49

    Education and professional employment in the USSR by De Witt, Nicholas

    Published 1961
    Book
  10. 50

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