| Shelfclass_id | 4.B.3 |
| Sortkey | PRAWITZ, DAG |
| Authors | Dag Prawitz |
| Title | Natural Deduction: A Proof-Theoretical Study |
| Publisher | Dover Publications |
| Edition | Dover ed |
| Year | 2006 |
| Languages | eng |
| Isbn | 0486446557, 9780486446554 |
| Series | Dover books on mathematics |
| Description | (pbk.) viii, 113 p. ill. 22 cm |
| Record date | 20060713 |
| Location | Mineola, N.Y. |
| Keywords | Logic, Logic, Symbolic and mathematical, Modality (Logic) |
| Notes | Originally published: Stockholm: Almqvist & Wiksell, 1965 |