Author (Person): Geyer, Robert Series Details: Policy Studies Vol.21, No.3, September 2000, p245-261 Published: September 2000 (Last update: 01/09/2000)
Author (Person): Earl-Slater, Alan Series Details: Policy Studies Vol.18, No.3-4, December 1997, p251-67 Published: December 1997 (Last update: 01/12/1997)