E. T. Whittaker
1920 · Good
€25
Karl Pearson
1934 · Fine
€30
Carl David Tolmé Runge
1916 · Fine
€50
Emil Villiger
1914 · Good
€45
Frederick A. Ober
1883 · Fair
€30
Walter Kerr
1911 · Good
€20
Lawrence Wolff
1929 · Very good
€35
H. Was
1898 · Very good · NL
€50
Campbell, Douglas Houghton
1911 · Fair
€25
Елена Петровна Блаватская
1928 · Good
€40
Multatuli
1881 · Fair
€40
E. T. Feteris
1912 · Fair · NL
€25
R. Fletcher
1922 · Good
€20
Franz Wilhelm Junghuhn, Frans Junghuhn
1851 · Fair · NL
€40
Edwin A. Burtt
1926 · Very good
€25
Frank Hall Thorp
1906 · Good
€25
Wouter Hendrik Van Seters
1935 · Good · NL
€50
Lewis Carroll
1914 · Very good
€25
G. N. Watson
1935 · Good
€20
L. A. Waterbury
1913 · Fine
€45
Eric Temple Bell
1920 · Good
€25
William Millar, William Millar
1915 · Good
€20
Koninklijk Nederlands Meteorologisch Instituut.
1926 · Good · NL
€30
Matthias Ehrgott
1912 · Very good
€50
John Tyndall
1904 · Fair
€20
William Hogarth
1918 · Fair
€40
Adolf Engler
1917 · Good
€25
Isaac Husik
1923 · Very good
€30
John Francis Campbell
1865 · Good
€50
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Nathaniel Southgate Shaler
1915 · Fair
€30
Charles William Chadwick Oman, C.W.C.; C.W.C. Oman; John H. Beeler (Revised and Edited by); Edward W. Fox (Foreword by) Oman
1895 · Very good
€50
Foster Dee Snell, Cornelia T. Snell
1934 · Very good
€30
Garrett Putman Serviss
1902 · Good
€40
Søren Kierkegaard
1884 · Good
€50
Friedrich Nietzsche
1915 · Fair
€25
Silvanus Phillips Thompson
1935 · Very good
€35
Edwin A. Burtt
1927 · Good
€40
T. E. Hulme
1935 · Very good
€25
Ernst Cassirer, Claus Rosenkranz
1935 · Good
€25
Margaret Trowell
1925 · Very good
€30
G. H. Hardy, T. W. Körner
1935 · Very good
€25
Ford Madox Ford
1934 · Good
€20
Guy Le Strange
1890 · Fair
€45
George Edward Moore
1922 · Good
€50
F. Matthias Alexander
1935 · Fine
€35
Samuel Colman, Samuel Colman
1935 · Good
€30
G. Christian Hoffmann
1901 · Good
€30
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
Victor von Richter
1916 · Good
€25
R. M. Caven
1923 · Good
€35
Ferdinand Wolff
1859 · Good · NL
€40
Leo Polak
1930 · Very good · NL
€45
Ph Spinhoven, T.K. Bouman
1908 · Very good · NL
€25
Sextus Empiricus.
1887 · Good
€40
Paul Klee
1935 · Very good
€25
William Chauvenet
1899 · Very good
€45
John Attfield
1925 · Very good
€50
E. J. Banfield
1935 · Very good
€25
Vereniging voor Nederlandse Muziekgeschiedenis. Bibliotheek
1934 · Good · NL
€30