000 00244nam a2200109 4500
082 _a515.7
_bRUD.F
084 _a515.7
100 _aRudin, Walter
245 _aFunctional analysis
260 _aNew Delhi
_bMc Graw Hill
_c1973
942 _cBK
_2ddc
999 _c445061
_d445061