00513nam a2200181 a 450000500170000008200170001710000160003424500120005026000360006230000310009849000390012963000150016863000300018396400250021399700170023899900150025595200610027020251202164142.0  a512.55,bLAN  aLang, Serge  aSL2 (R)  aNew YorkbSpringer-Verlagc1985  axiv, 428pc33 fig., 22 cm.  aGraduate texts in mathematicsd105  aLie groups  aRepresentations of groups  bEngc100de010fg_  a5615 LIBSC C  c1347d1347  00104070aPUbPUd1998-04-08l0o512.55, LANp5615yBK