自然哲学の数学的諸原理
Cambridge University Library is working on the Cambridge Digital Library, which will initially contain digitised versions of many of its most important works relating to science and religion. These include examples such as Isaac Newton's personally annotated first edition of his Philosophiæ Naturalis Principia Mathematica as well as college notebooks and other papers, and some Islamic manuscripts such as a Quran from Tipu Sahib's library.