TY  - BOOK
AU  - Duns Scotus,Iohannes
AU  - Roche,Evan
TI  - The De primo principio of John Duns Scotus
T2  - Franciscan Institute publications. Philosophy series
PY  - 1949///
CY  - St. Bonaventure (N.Y.), Louvain
PB  - Franciscan Institute, É. Nauwelaerts
ER  -