TY  - BOOK
AU  - Lipschutz, Seymour
TI  - Schaums Outline of Theory and Problems of Set Theory and Related Topics
SN  - 0-07-099013-1
U1  - 511.322 
PY  - 1981///
CY  - Singapore
PB  - McGraw-Hill Book Company, 
KW  - Mathematics
ER  -