00306nam a2200121 a 450000500170000002000150001708200190003210000200005124500450007125000110011626000370012730000200016420251203092008.0  a0201624273  a004.6,bD, mul  aMullender, Sape  aDistributed systems, Sape Mullender, eng  a2nd ed  aMenlo Park, Addison-Wesleyc1994  axvi,601p.c22cm