Composed by Giovanni Pierluigi da Palestrina. Edited by Johannes Hafner. Coppenrath Series. German title: Improprien Am Karfreitag 3501601. Sacred vocal music, Lent and Passiontide, Holy Week. Full score. Composed 1956. 4 pages. Carus Verlag #CV 91.788/00. Published by Carus Verlag (CA.9178800).