TY  - BOOK
AU  - Irving M. Copi
TI  - Introduction to logic
SN  - 9788131724231 (pbk)
U1  - 160 
PY  - 2009///
CY  - India
PB  - Pearson Education 
KW  - Critical thinking
KW  - Logic
KW  - Categorical propositions
KW  - Categorical syllogisms
KW  - Quantification theory
KW  - Symbolic logic
KW  - BS
N1  - Includes index
ER  -