TY  - GEN
AU  - Copi, Irving M
TI  - Introduction to Logic
SN  - 9788131720745
U1  - 160 
PY  - 1972///
CY  - New York
PB  - Macmillan
KW  - Philosophy
KW  - Logic
N1  - 5th ed 1978, 6th ed 1982, 7th ed 1986, 8th ed 1990, 9th ed. 1994, 11th ed Singapore: Pearson Education(24 X 16cm)2002,13th ed 2009.
14th ed. 2011

MRP book by Anuradha Sadhukhan
ER  -