TY  - BOOK
AU  - Ishiguro Hide
TI  - Leibniz's philosophy of logic and language
SN  - 071560645X
U1  - RxK46:g, L2 
PY  - 1972///
CY  - London
PB  - Duckworth U. K.        
KW  - Philosophy-Leibniz
N1  - Bibliography p.148-52
ER  -