MS. Canon. Misc. 488
Summary Catalogue no.: 19964
4., Practica siue Grabadin
Origin: 15th century (in part 1477)
A. Watson, Catalogue of Dated and Datable Manuscripts in Oxford Libraries (1984), no. 362 (fols. 1-78)
Last Substantive Revision
2022-06: Revised date with reference to Watson.