=031  ##$a1.51.1.$dNA$eNA
=001  1000001013
=041  ##$aLatin
=100  ##$aCostanzo Festa$dc1485-1545$0204
=240  ##$aRegina celi$kMarian Antiphon$m5vv, 2 in 1 (S & T), A, B1, B2$oMotet$0414
=245  ##$aMedici Codex
=300  ##$aparts, f.141v-143
=500  ##$aNA
=773  ##$w1000000128
=852  ##$aI-Fl$cMS Acquisti e doni 666$eBiblioteca Medicea-Laurenziana$x64
=695  ##$ainterval canon$b1$c2$dex$e8ve$fBelow$g2$hbreve(s)$oC$0676