000 00438n a2200169 a 4500
000 B B
001 031734
005 20220203172328.0
020 _a0-471-03729-X
082 _a515.7
_bP78 MAT
100 _aKreyszig, Erwin
245 _aIntroductory Functional Analysis with Applications
260 _aNew York
_bJohn Wiley & Sons
_c1978
300 _axiv,688p.
690 _aFunctional analysis,Mathematics
908 _aR
999 _c31721
_d31721