00320nam a2200121Ia 4500082001900000100002200019245005700041260003400098300002000132490003600152500000500188700000500193  a530.1bP437.GC  aPerelomov, Askold  aGeneralized coherent states and their applicationsb  aBerlinbSpringer-Verlagc1986  axi, 320p. Index  aTexts and monographs in Physics  a  a