Sancti Beati a Liebana in Apocalypsin Codex Gerundensis
Scope & Content:
1. Prolrgomena. 2. Totius codicis similitudinem prelo expressam. Contributions by Jaime Marqués Casanovas, Cesar E. Dubler and Wilhelm Neuss. Urs Graf-Verlag, Oltun and Lausune, 1962