SpringerLink (Online service) 1,544 Mathematical Association of America 35 National Council of Teachers of Mathematics 28 American Mathematical Society 26 Boston Library Consortium 21 Internet Archive (Firm) 21 Open Content Alliance 21 Wallis, John, 1616-1703 20 Quarteroni, Alfio 18 Smith, David Eugene, 1860-1944 17 National Research Council (U.S.). Mathematical Sciences Education Board 16 Oughtred, William, 1575-1660 14 Emmer, Michele 13 Burns, Marilyn, 1941- 12 Pitici, Mircea, 1965- 12 Kline, Morris, 1908-1992 11 Wingate, Edmund, 1596-1656 11 London Mathematical Society 9 Newton, John, 1622-1678 9 Posamentier, Alfred S. 9 Steen, Lynn Arthur, 1941-2015 9 Stillwell, John 9 Cajori, Florian, 1859-1930 8 Eves, Howard, 1911-2004 8 Kilpatrick, Jeremy 8 Leybourn, William, 1626-1716 8 Pardalos, Panos M. 8 Poincaré, Henri, 1854-1912 8 Project 2061 (American Association for the Advancement of Science) 8 Sousa, David A. 8 Stewart, Ian, 1945- 8 Williams, Kim 8 Académie des sciences (France) 7 Ammari, Habib 7 Andreescu, Titu, 1956- 7 Benese, Richard, d. 1546 7 Kanold, Timothy D., 7 Kersey, John, 1616-1690? 7 Moore, Jonas, Sir, 1617-1679 7 Pólya, George, 1887-1985 7 Royal Society (Great Britain) 7 AIMS Education Foundation 6 Australian Mathematical Society 6 Bell, Eric Temple, 1883-1960 6 Boaler, Jo, 1964- 6 Devlin, Keith J. 6 Dixon, Juli K., 6 Euclid 6 Hardy, G. H. 1877-1947 6 Havil, Julian, 1952- 6 Kappraff, Jay 6 Klein, Felix 6 Krantz, Steven G. 1951- 6 Pearson Education, Inc 6 Russell, Bertrand, 1872-1970 6 Saleri, Fausto 6 Scott, Foresman and Company 6 Small, Marian 6 Society for Industrial and Applied Mathematics 6 TERC (Firm) 6 Weyl, Hermann, 1885-1955 6 Wittgenstein, Ludwig, 1889-1951 6 Zack, Maria 6 Consultants Bureau 5 Frege, Gottlob, 1848-1925 5 Grattan-Guinness, I. 5 Gray, Jeremy, 1947- 5 Instytut Matematyczny (Polska Akademia Nauk) 5 International Commission on Mathematical Instruction 5 Joseph, George Gheverghese 5 Katz, Victor J. 5 Loveless, Tom, 1954- 5 Lynch, Stephen 5 Maddy, Penelope 5 Mancosu, Paolo 5 McCormack, Thomas J. 1865-1932 5 Nahin, Paul J. 5 Napier, John, 1550-1617 5 Pascucci, Andrea 5 Paynell, Thomas 5 Rassias, Themistocles M. 5 Roach, G. F. 5 Rossiĭskai͡a akademii͡a nauk 5 Rowe, David E. 5 Tobey, Cheryl Rose 5 United States. Congress. House. Committee on Science 5 Vince, John 5 Wardhaugh, Benjamin, 1979- 5 Wilson, Robin J. 5 Adams, Thomasenia Lott, 4 Apollonius, of Perga 4 Association for Computing Machinery 4 Barbeau, Edward, 1938- 4 Barrow, Isaac, 1630-1677 4 Bass, Hyman, 1932- 4 Bonk, Mary, 1960- 4 Boyer, Carl B. 1906-1976 4 Breslich, Ernst R. 1874- 4 Brezinski, Claude 4 Briggs, Henry, 1561-1630 4