TY  - BOOK
AU  - Singh,Arindama
AU  - Goswami,Chinmoy
TI  - Fundamentals of logic / 
SN  - 8185636346
U1  - 160 
PY  - 1998///
CY  - New Delhi : 
PB  - Indian Council of Philosophical Research , 
KW  - LOGIC
N1  - Includes bibliography and index
ER  -