1. 1
    Published 1983
    Book
  2. 2
    Published 1994
    Book
  3. 3
    Published 1992
    Book
  4. 4
  5. 5
    by White, John, 1826-1891
    Published 2001
    Available online from the NZ Electronic Text Centre
    Electronic Software Book
  6. 6
    Published 1999
    Book
  7. 7
    Published 2001
    Book