1. 1
    by Warner, Bill
    Published 1989
    Book
  2. 2
    Journal
  3. 3
    by Madura, Jeff
    Published 2010
    Book
  4. 4
    Published 2014
    Book
  5. 5
    by Kidwell, David S.
    Published 2019
    Book
  6. 6
    Published 2011
    Book
  7. 7
    Published 2021
    Full text available from Westlaw NZ
    eBook
  8. 8
    Published 1986
    Book
  9. 9
    Published 1994
    Book