TY  - BOOK
AU  - Halmos,Paul R.
TI  - Naive Set Theory
SN  - 9780486814872
U1  - 511.322 
PY  - 2017///
CY  - New York
PB  - Dover Publication, 
KW  - Set theory
KW  - Arithmetic
KW  - Foundations
N1  - Includes index; Originally published: New York : D. Van Nostrand Company, Inc., 1960
ER  -