TY  - GEN
AU  - Haase, Markus
TI  - Functional analysis : an elementary introduction
SN  - 9781470454739
U1  - 515.7 H112f 
PY  - 2014///
CY  - Hyderabad
PB  - American Mathematical Society
KW  - Functional analysis
KW  - Metric spaces
KW  - Hilbert space fundamentals
KW  - Operator theory
ER  -