TY  - BOOK
AU  - Lipschutz,Seymour
TI  - Theory and problems of set theory and related topics
T2  - Schaum's outline series
SN  - 0070990131 :
U1  - 511.322 
PY  - 1981///
CY  - Singapore
PB  - McGraw-Hill
KW  - Set theory
KW  - Graphs; Algebra
N2  - Mathematics and Statistics
ER  -