TY  - BOOK
AU  - Levy Azriel
TI  - Basic Set theory
T2  - Perspectives in mathematical logic
SN  - 3540084177
U1  - B316, L9 
PY  - 1979///
CY  - Berlin
PB  - Springer-Verlag          
KW  - Analysis
N1  - Bibliography : P 367-75
ER  -