TY  - BOOK
AU  - Fraenkel,Abraham
TI  - Set theory and logic
AV  - QA248.F765 
PY  - 1966///
CY  - Reading
PB  - Addison-Wesley
KW  - Set theory
KW  - Logic
KW  - Symbolic and mathematical
N1  - Includes bibliographical references
ER  -