Arithmetic. In Latin,
**Q.404.31 Jordanus Nemorarius, 1236. In hoc opere contenta. (Continued.) die vicesima secunda Iullij. (72) ff. Illus. Diagrams. Tables. 28.5
cm., in 8s. See Hain, no. 9436; D. E. Smith, Rara arithmetica, vol. 1, p. 62. The Arithmetica of Jordanus deals with the theory of numbers.
This card was printed at the Boston & Public Library January 20, 1937. _E1037