TY  - BOOK
AU  - Curray,Haskell B
TI  - Foundations of mathematical logic
U1  - 511.1 CUR  
PY  - 1963///.
CY  - New York : 
PB  - Mc Graw-Hill, 
KW  - Epithory
KW  - Mathematical logic
KW  - Negation
N1  - Includes index
ER  -