=033  ##$a1500
=001  1000000077
=240  ##$aSicher Liederbuch$038
=245  ##$aSicher Liederbuch
=300  ##$amanuscript of polyphony, 1-48$c175 x 141
=340  ##$dparchment
=592  ##$aNA
=774  ##$w1000000700
=774  ##$w1000000701
=774  ##$w1000000702
=852  ##$aCH-SGS$cMS 461$eStiftsbibliothek$x15
=856  ##$uNA$zNA