Emmanuel Levinas
1935 · Good
€35
Ralph Waldo Trine
1904 · Good
€20
Albert Einstein, H 1864-1909 Minkowski
1929 · Good
€55
Max Born
1935 · Good
€25
Albert Verwey
1916 · Very good · NL
€55
Albert Einstein
1935 · Very good
€85
H. G. Wells
1919 · Fine
€35
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
Alfred A. Robb
1935 · Very good
€55
James Martineau
1935 · Very good
€80
Grant Allen
1910 · Good
€40
Cassius Jackson Keyser
1935 · Good
€50
Florian Cajori
1929 · Good
€65
Rabindranath Tagore
1917 · Very good
€35
George Washington Carey, Inez E. Perry
1920 · Fair
€15
Garrett Putman Serviss
1909 · Good
€45
Walter Kerr
1911 · Good
€20
John Dewey
1923 · Very good
€25
Erwin Rohde
1902 · Fair
€15
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Rudyard Kipling
1927 · Fair
€15
Edwin Emery Slosson
1935 · Very good
€40
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Frederick Soddy
1935 · Fine
€30