| GMD | Text |
| Language | Eng |
| Classification | 230.20924 Ob2 |
| Publisher | Labyrinth Press, Durham, N.C., c1983 |
| Subject | Biel, Gabriel, -- -1495.Theology, Doctrinal -- History -- Middle Ages, 600-1500. |
| Topic | Religion |
| Series | Robert Troup Paine prize-treatise, 1962. |
| Description | xv, 495 p. ; 23 cm. |