By Clark, Ian
By Putnam
By Saunders, Peter
By Thompson, Denys
By Yudkin, Michael
By Phillips, O. M.
By Hoare, Tony
By Timothy P. Bayliss-Smith, Bayliss-Smith, Timothy P.
By Horowitz, Paul, Hill, Winfield
By Floud, Roderick, McCloskey, D. N.
By British Museum
By Reynolds, Donald M.
By Annie Shaver-Crandell
By Ball, Stephen
By Hough, Graham
By di Francia, Giuliano
By Yeo, Peter F., Corbet, Sarah A.
By Eisenstein, Elizabeth L.
By Letts, Rosa Maria
By George Boolos, Richard C. Jeffrey, Boolos, George, Jeffrey, Richard C.
By School Mathematics Project
By Creel, Richard E.
By Conn, Peter.
By Ivor & Martin Harrop (edits). Crewe
By Parker, Kenneth L.
By Deming, William Edwards
By Press, William H., Teukolsky, Saul A., Vetterling, William T., Flannery, Brian P.
By Moser, Charles A.
By Michael Swan, Catherine Walter