000 nam a22 7a 4500
999 _c26787
_d26787
008 211231b xxu||||| |||| 00| 0 eng d
020 _a9788126511914
040 _cPK-GjGUL
082 _a515.7
_bKRE-I
100 _aKreyszig, Erwin
245 _aIntroductory Functional Analysis with applications
260 _aSingapore
_bWiley
_c2006
300 _axiv, 688p.
_cS, PBK
546 _aEng.
650 _aFunctional Analysis
942 _2ddc
_cBK