00347nam a2200121Ia 4500082001900000100002200019245007700041260003400118300002100152490004200173500000500215700000500220  a530.1bM157.UG  aMackey, George W.  aUnitary group representations in physics probability and number theoryb  aMassachusettsbBenjaminc1978  axvi, 402p. Index  aMathematics lecture notes seriesv 55  a  a