TY  - BOOK
AU  - Devlin,Keith J.
TI  - Sets, functions, and logic: an introduction to abstract mathematics 
SN  - 0412459701
AV  - QA37.2 .D48 1992
U1  - 510 20
PY  - 1992///
CY  - London, New York
PB  - Chapman & Hall
KW  - Mathematics
N1  - Includes index
ER  -