1. 1
    Published 1978
    ...QC 793.3 .F5 .C976...
    Book
  2. 2
    Published 1987
    ...QC 16 .D5 .R388...
    Book
  3. 3
    Published 1987
    ...QC 16 .D5 .T822...
    Book
  4. 4
    Published 1972
    ...QC 174.1 .S159...
    Book
  5. 5
    by Kragh, Helge, 1944-
    Published 1990
    ...QC 16 .D5 .K89...
    Book
  6. 6
    by Farmelo, Graham
    Published 2009
    ...QC 16 .D5 .F233 2009...
    Book