1. 1
    by Williams, Allan P. O.
    Published 2010
    ...Emerald,...
    Book
  2. 2
    by Parsons, Brian, 1965-
    Published 2018
    ...Emerald Publishing Limited,...
    Connect to electronic resource
    Electronic eBook
  3. 3
    Published 2011
    ...Emerald Group Pub.,...
    Connect to electronic resource
    Electronic eBook
  4. 4
    by Taylor, Graham (Graham John)
    Published 2017
    ...Emerald Publishing Limited,...
    Connect to electronic resource
    Electronic eBook