00385nam a2200121 a 450000500170000008200200001710000060003711000150004324500860005826000360014430000220018050000610020220251203090504.0  a512.55,bD, mac  d_  aMoore, CC.  aGroup representations, ergodic theory, operator algebras and mathematical physics  aNew YorkbSpringer-Verlagc1987  avii, 278p, 22 cm.  aProceedings of a conference in honor of George W. Mackey