Source: SK-BRl (Bratislava) Rkp. 387 Missale NotatumFolio: 106rSequence: 1Full text: Verbo domini caeli firmati sunt et spiritu oris ejus omnis virtus eorumFeast: Dom. 17 p. Pent.Office: MASSGenre: GrVPosition: 01Cantus ID: g01217aImage link: http://147.213.131.4:85/digi/Rkp_zv_387/LKB___RKP_ZV_387_____24TL/SK/1_1_0106R.h…