TY  - BOOK
AU  - Chakraborti,Chhanda
TI  - Logic Informal, Symbolic and Inductive / 
SN  - 8120328558
U1  - 621.39 
PY  - 2006///.
CY  - New Delhi : 
PB  - Prentice-Hall of India, 
KW  - LOGIC.
ER  -