Vesperale Romanum cum Cantu Gregoriano. Ex Editione Vaticana Adamussim Excerpto et Rhythmicis Signis a Solesmensibus Monachis. Diligenter Ornato. Desclee & Socii. Tournai, 1955. 8vo., approx. 21 x 15cm (8 1/4 x 6 in.) Pagination: xxix, [1], 544, 149, 241*, [1], 7, [bl], 40, 2pp. Original cloth hardback binding with gilt lettering to spine, all edges red. Clean interior with no annotations. Very good condition.