TY  - BOOK
AU  - Kolmogorov, A. N.
AU  - Fomin, S. V.
TI  - Elements of the Theory of Functions and Functional Analysis
SN  - 9780486406831
U1  - 515.7 
PY  - 1961///
CY  - New York
PB  - Dover, 
KW  - Functional analysis
KW  - Measure theory
KW  - Functions of real variables
ER  -