Donald Knuth-The Art of Computer Programming Volume 4, Pre-Fascicle 5A_ Mathematical Preliminaries Redux 4-Addison-Wesley (2015)
There is document - Donald Knuth-The Art of Computer Programming Volume 4, Pre-Fascicle 5A_ Mathematical Preliminaries Redux 4-Addison-Wesley (2015) available here for reading and downloading. Use the download button below or simple online reader.
The file extension - PDF and ranks to the Instruction manuals category.