TY  - BOOK
AU  -  Copi,Irving  M ,.
TI  - Symbolic  Logic
SN  - 9788131702253
U1  - 511.3 
PY  - 2008///
CY  - New Delhi
PB  - Pearson
KW  - Mathematics
KW  - Symbolic  Logic
KW  - Compound  Statement
ER  -