00522nam a2200181Ia 4500082001900000100002500019245002800044260004900072300002100121490004000142500000500182690000600187700000500193952010100198964001700299921000900316999001500325  a512.7bL282.BC  aLanglands, Robert P.  aBase change for GL(2)b  aNew JerseybPrinceton University Pressc1980  avii, 236p. Index  aAnnals of Mathematics studies v 96  a  a   a  00104070aISIbISId1998-09-09l0o512.7 L282.BCpDP18510r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a9604  c9604d9604