Schott Weihnachtszeit Alt-Blockflöte, Songbook for alto recorder, Popular Christmas songs in easy-to-play arrangements, By Marianne Magolt, For 1-2 alto recorders, With lyrics and chord information, DIN A4, 32 Pages, ISBN: 978-3-7957-1047-7, Publisher's No.: ED22569, *Note: Book is in the German language*