Rudolf Steiner, Max Gysi
1910 · Very good
€25
Nicolas Malebranche
1693 · Very good
€600
Henry Erni
1935 · Fair
€55
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
J. H. Poynting
1916 · Very good
€45
Thomas Ruggles Pynchon
1878 · Very good
€240
Henri Bergson, Nancy Margaret Paul
1902 · Good
€45
Benjamin Franklin
1752 · Very good
€720
Alfred Payson Gage
1891 · Fair
€85
Marion Lowell
1897 · Good
€55
Galileo Galilei
1644 · Very good
€2,340
W. Simon
1912 · Good
€70
William Chauvenet
1899 · Very good
€45
Frank Hall Thorp
1906 · Good
€25
G. W. C. Kaye
1915 · Good
€20
J. H. Poynting
1922 · Very good
€35
Herman Boerhaave
1763 · Fair
€240
Ira Remsen
1886 · Good
€105
Henry Gray F.R.S., Henry Vandyke Carter
1868 · Very good
€140
William Allen Whitworth
1870 · Very good
€55
Black, Newton Henry
1933 · Fair
€15
Francis Henry Williams
1910 · Fair
€50
Wood, Robert Williams
1919 · Fine
€40
Euclid
1585 · Very good
€565
Steven S. Zumdahl
1915 · Fine
€45
James Martineau
1935 · Very good
€80
Steven S. Zumdahl
1915 · Good
€45
T. Henry Green
1880 · Very good
€90
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
J. J. Fahie
1910 · Fine
€80
Bertrand Russell
1935 · Good
€85
Francis Delafield
1901 · Very good
€35
H. Was
1898 · Very good · NL
€50
René Descartes
1666 · Good
€490
Philip Barrough
1604 · Very good
€2,155
Marcet Mrs
1828 · Good
€155
Worthington Hooker
1883 · Very good
€130
Thomas Henry Green
1875 · Good
€120
George Boole
1856 · Good
€90
G. N. Watson
1935 · Good
€20
H. Stanley Redgrove
1911 · Fine
€170
Jean André de Luc, Jean André Luc
1808 · Very good
€115
E. T. Whittaker, Sir William McCrae
1906 · Good
€35
Salisbury, Rollin D.
1909 · Fine
€65
Josiah Parsons Cooke Jr.
1890 · Good
€45
John Joseph Griffin
1832 · Good
€225
John Freind
1727 · Very good
€225
Alexander Moszkowski
1935 · Fair
€15
Aristotle
1561 · Very good
€915
Balfour Stewart
1875 · Very good
€120
John Eric Erichsen
1908 · Good
€25
Benjamin Rush
1794 · Good
€250
Turner, Daniel
1763 · Very good
€520
Martin, Geoffrey
1931 · Good
€25
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Victor Horsley
1902 · Very good
€55
Lawrence Wolff
1929 · Very good
€35
Henry James
1915 · Very good
€90
Henry Gray, H. V. Carter
1875 · Good
€95
Peter Kropotkin
1903 · Fair
€15