Arithmetic.
**Q.403.33 Boethius, A. M. T. S., 470-525. De arithmetica ad patritium sim- machum libri duo. (Continued.) of 65 lines each, besides running titles. Ornamental woodcut initials. Diagrams. 29% cm. Part of volume 1 of the Opera of Boethius, See Hain, no, 3352; Coppinger, no, 1124; Pellechet, no. 2491; Proctor, 4555, 4559. Book 2 of De geometria, the De philosophie consolatione and De scholariti disciplina are wanting. The Registrum covers the whole volume. The De geometria, which is a translation from Euclid, is catalogued sepa-
rately.
This card was print.d at the Bostcn Public Library, December 20, 1y21.
M2070