Johannes Abrincensis: Expositio divinorum officiorum; Amalarius Trevirensis: Expositio ordinis missaeElectronic version according to TEI P5.1Fragmentarium - Digital Research Laboratory for Medieval Manuscript Fragments
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BernBurgerbibliothekCod. AA 90.6Johannes Abrincensis: Expositio divinorum officiorum; Amalarius Trevirensis: Expositio ordinis missaeFranceParchment195 x 140 mm