Electronic Gneuss-Lapidge Book: Ortenberg (1992) Referenced in: st: 104 - Cambridge, Corpus Christi College, 391 st: 373 - London, British Library, Cotton Tiberius B. v, fols. 2-73, 77-85 327 mss: 919.6 - Rouen, Bibliothèque municipale, 32 (A. 21) 273