1. 1
    Published 1987
    Journal
  2. 2
    by Adams, William Howard
    Published 1991
    Book
  3. 3
    by Eliovson, Sima
    Published 1991
    Book
  4. 4
    by Revkin, Andrew
    Published 1990
    Book
  5. 5
    by Bright, Chris
    Published 2003
    Book
  6. 6
    Published 2002
    Book
  7. 7
    by Dean, Warren
    Published 1995
    Book
  8. 8
    Published 1995
    Book
  9. 9
    by Campari, João S.
    Published 2005
    Book