*"The Pathway to Knowledge, containing the First Principles of Geometry ... bothe for the use of Instrumentes Geometricall and Astronomicall, and also for Projection of Plattes" (London, 1551)*"The Castle of Knowledge, containing the Explication of the Sphere both Celestiall and Materiall, etc.
* The Pathway to Knowledge, containing the First Principles of Geometry … bothe for the use of Instrumentes Geometricall and Astronomicall, and also for Projection of Plattes (Лондон, 1551)* The Castle of Knowledge, containing the Explication of the Sphere both Celestiall and Materiall, etc.