TY  - BOOK
AU  - Nolt, John
AU  - Rohatyn, Dennis
AU  - Varzi, Achille
TI  - Theory and problems of logic
SN  - 9780070589179
U1  - 511.3 
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Computer Science Engineering
ER  -