TY  - GEN
AU  - Lipschutz,Seymour
TI  - Schaum's outline of theory and problems of set theory and related topics
T2  - Schaum's outline series
U1  - 511.322 
PY  - 2005///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Mathematics
ER  -