000 00291nam a2200121Ia 4500
008 230918s9999||||xx |||||||||||||| ||und||
041 _aeng
100 _aRudin, Walter
245 0 _aFunctional Analysis
_cRudin, Walter
250 _a2nd ed.
260 _bTata Mcgraw-hill
_c1991
942 _cBK
999 _c20984
_d20984