| 000 | 003020000a22001210004500 | ||
|---|---|---|---|
| 100 |
_a _aFitch _bFrederic Brenton |
||
| 245 | _a Symbolic logic: an introduction | ||
| 260 |
_a _b _aNew York _bThe Ronald Press _cUS |
||
| 260 |
_c _a1952 |
||
| 300 |
_a _ax, 238p. |
||
| 041 | _a <En> | ||
| 082 | _a 160/FIT | ||
| 650 | _a <Logic> | ||
| 999 |
_c20986 _d20986 |
||