TY  - BOOK
AU  - Copi, Irving M.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 0023250208 (hardbound);0029461006 (international ed.)
SN  - 2
PY  - 1986///;copyright 1986.46
CY  - New York :;London
PB  - Macmillan,;Collier Macmillan
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Logic
N1  - Includes index; 5
ER  -