1. 1
    Thesis Book
  2. 2
    Published 1994
    Book
  3. 3
    by McKibbin, Ross
    Published 1998
    Book
  4. 4
    by Evers, Hans-Dieter
    Published 2000
    Book
  5. 5
    Published 2009
    Connect to electronic resource
    Electronic eBook
  6. 6
    Published 2011
    Book