Wallace, Wendell C.,Berlin, Michael M.,Das, Dilip K. (International Police Executive Symposium, New York, USA)
(2)
Darren Palmer (EDT)/ Michael M. Berlin (EDT)/ Dilip K. Das (EDT)/ Clifford Shearing (FRW)
(1)
Palmer, Darren,Berlin, Michael M.,Das, Dilip K.
(1)