Genova, Tip. Sordo-muti 1894 48pp.+ frontispiece, 25cm., text in Latin, few foxing, publisher's softcover, good condition, R96399
S. Petri Arenarii [Sampierdarena, Genova], ex officina Salesiana 1893 2 volumes: xv,35 + 134pp. + frontispiece in both volumes and 1 engraved plate out of text in 2nd volume, 24cm., original softcovers, text in Latin, few foxing, good condition, rare, [N.B. a third volume dealing with the 'Liber scivias II' is not included in this set], R96400