00378nam a2200133Ia 4500082001800000100003700018245003300055260003400088300000600122490003900128490003900167500000500206700003300211  a512.7bJ19.AF  aJacquet, H. and Langlands, R. P.  aAutomorphic forms on GL(2)b  aBerlinbSpringer-Verlagc1970  a   aLecture notes in Mathematicsv 114  aLecture notes in Mathematicsv 278  a  aLanglands, R. P. ; jt. auth.