praef 140 p.472 proi...
http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/6630 <http://www.w3.org/nl/lemon/frac#Attestation>
praef 140 p.472 proi...
praef 140 p.472 proinde studuimus in illa sacra hymnologia breve quoddam excogitare compendium.