Holleman, Arnold Frederik
1914 · Good
€75
F. P. Treadwell
1902 · Good
€45
Georg Friedrich Bernhard Riemann
1889 · Very good
€70
George L. Hosmer
1927 · Good
€65
C. Judson Herrick
1931 · Fine
€55
R. M. Caven
1923 · Good
€35
James Clerk Maxwell, James Clerk Maxwell
1892 · Very good
€80
Thomas Griffith Taylor
1922 · Very good
€50
Alfred Walter Stewart
1912 · Good
€25
William James
1935 · Fair
€15
Arthur B. Reeve
1928 · Good
€90
Andrew Alexander Blair
1888 · Very good
€115
Hermann T. Vulté, George M S Joint Author Neustadt
1920 · Fair
€15
Edward Hatton
1721 · Good
€195
Mellor, Joseph William
1925 · Good
€35
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
Albert Watson Davison
1935 · Very good
€95
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Gardner, William
1924 · Very good
€35
Arthur B. Reeve
1925 · Very good
€25
Routh, Edward John
1920 · Good
€60
Robert T. Gunther
1923 · Fair
€75
James Joseph Sylvester
1927 · Good
€30
John A. Van de Walle
1920 · Good
€35
European Congress on Biotechnology (9th 1999 Brussels, Belgium)
1925 · Good
€20
Frank Julian
1904 · Good
€60
Francis Bacon
1648 · Good
€725
Chemical Society (Great Britain)
1862 · Fair
€60
Edward Everett
1857 · Good
€105
Edwin Emery Slosson
1935 · Fair
€25
Albert Perry Brigham
1913 · Good
€65
G. Angeletti, Alf Bjorseth
1900 · Very good
€60
Justus von Liebig
1856 · Fair
€70
Aratus Solensis
1562 · Fair
€1,375
Nederlandsch natuur- en geneeskundig congres
1889 · Very good · NL
€115
Lucien Geschwind
1934 · Good
€55
Sir Robert Stawell Ball
1913 · Fair
€20
B. S. Everitt
1925 · Very good
€105
Martin, Geoffrey
1931 · Good
€25
Abraham Kuyper
1916 · Good · NL
€25
Francis Sutton
1896 · Very good
€115
G. Christian Hoffmann
1901 · Good
€30
Arthur B. Reeve
1910 · Fine
€55
Alfred E. Johnson
1927 · Good
€25
Albert Einstein
1932 · Very good
€110
Arthur B. Reeve
1935 · Very good
€35
L. H. Bailey, Liberty H. Bailey
1935 · Good
€20
Hans R. Pruppacher, J.D. Klett
1904 · Very good
€120
Elsdon Best
1935 · Good
€20
United States. Congress. Senate. Committee on Patents
1877 · Very good
€75
William C. Jago
1889 · Fair
€60
Joseph Louis Lagrange, A. Boissonnade
1793 · Very good
€505
Ramsay, Andrew Crombie Sir
1872 · Fair
€25
John Pendleton Kennedy
1849 · Fine
€400
T. Takakura, Tadashi Takakura
1901 · Fair
€40
William Stanley Jevons
1874 · Very good
€65
Saint-Germain, Claude-Louis comte de
1814 · Good · NL
€85
Clive Cussler, Graham Brown
1901 · Good
€60
George Perkins Marsh
1885 · Very good
€85
Michael Faraday
1895 · Good
€55