Source: SK-Bra (Bratislava) Antiphonary of Bratislava IIa EC Lad.4Folio: 054vSequence: 1Full text: Ecce in pulvere sedeo et in pulvere dormio et si mane me quaesieris non subsistamFeast: De JobOffice: MGenre: VPosition: 01Cantus ID: 007367a