1. 1
    Published 1992
    ...HC 663.5 .S9645...
    Book
  2. 2
    by Fookes, T. W.
    Published 1993
    ...HC 663.5 .F686...
    Book
  3. 3
  4. 4
    Published 1992
    ...HC 670 .E5 .N5329...
    Conference Proceeding Book
  5. 5
  6. 6
    Published 1995
    ...HC 670 .E5 .N5312 n 1995...
    Book
  7. 7
    Published 1999
    ...HC 663.5 .S9646 2000...
    Book