00446nam a2200181 a 450000500170000002000180001708200170003510000230005224500410007526000240011630000280014050000320016860000080020063000210020863000230022985600060025285600060025820251219160014.0  a9781475730876  a515.243bRAM  aRamakrishnan, Dd_  aFourier analysis on number fieldsb_  aUSAbSpringerc1999  axxi, 350 p.c24 cm.bPB  aInculdes refrence and index  bc_  aFourier analysis  aTopological groups  f_  a_