TY  - BOOK
AU  - Ebbinghaus H D
TI  - Mathematical logic
T2  - Undergraduate Texts in Mathematics
SN  - 0387908951
U1  - R14, M4 
PY  - 1984///
CY  - New York
PB  - Springer-Verlag U. S. A.      
KW  - Philosophy-Symbolic Logic
N1  - Bibliography: P 209-10
ER  -