Jordanus de Nemore, De ratione ponderi (attributed to)
Scope & Content:
De ratione ponderi attributed to Jordanus de Nemore. Decoration: 1 historiated initial 'O'(mnis) of a man holding a scales, at the beginning of the text, with a guide letter 'o' in the margin (f. 133v). Includes a series of marginal diagrams (ff 133v-140r).
