=001 1000000407 =031 ##$a17$b1$c1 =040 ##$aAuArU$beng =041 0#$aFrench =100 1#$aGuillaume de Machaut$dc1300- 1377$010 =240 10$aLe Lay de confort (L17)$m3vv$0550 =245 10$aS'onques dolereusement sceus faire tristement / Que en terre n'a element ne planetten firmament =500 ##$a12 chaces =590 ##$aVocal parts$bparts, f.251v-254v$801 =593 ##$aManuscript copy$801 =594 ##$bVocal parts - 3 in 1; C1, [C2], [C3]$c3 =650 07$aLai$035 =650 07$aContinuous canon$011 =695 ##$aunison canon$b1$c3$dex$eunison$fNA$g4$hbreve(s)$oCdot$01900 =695 ##$aunison canon$b1$c3$dex$eunison$fNA$g6$hbreve(s)$oCdot$01901 =695 ##$aunison canon$b1$c3$dex$eunison$fNA$g5$hbreve(s)$oo$013 =695 ##$aunison canon$b1$c3$dex$eunison$fNA$g6$hbreve(s)$oo$014 =773 18$w1000000008 =852 ##$aF-PN$cfonds français 1585$eBibliothèque Nationale$x48