Policies for distributed systems and networks international workshop, POLICY 2001, Bristol, UK, January 29-31, 2001 : proceedings
POLICY 2001 (2001 Bristol, England) Morris Sloman; Jorge Lobo; Emil C Lupu 1971-
Berlin Springer New York 2001
Available at ICMC - Inst. Ciên. Mat. Computação (68-02 LNCS v.1995 ) and other locations(GetIt)