TY  - BOOK
AU  - Coopeer William Secord
TI  - Formalization of teh logic of ordinary conditionals
T2  - University of california logic and  the methodology of ceience (Department of
U1  - P:(R1), K4 (PD) 
PY  - 1964///
CY  - Ann arbor
PB  - Univ Microfilms     
KW  - LINGUISTICS
ER  -