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=001  1000000086
=240  ##$aNA$02
=245  ##$aMS Mus. III
=300  ##$amanuscript of polyphony, $c400 x 280
=340  ##$dpaper
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=774  ##$w1000000756
=852  ##$aI-MOd$cMS Mus. III$eDuomo, Biblioteca e Archivio Capitolare$x400
=856  ##$uNA$zNA