FR
The search for Planet X
Printed book - Simon Tony, 1962
Albert Einstein: philosopher-scientist
Printed book - Einstein Albert, Schilpp Paul Arthur, [1951]
Nicholas Copernicus : the country and times
Printed book - Bogucka Maria, 1973
The crime of Galileo
Printed book - De Santillana Giorgio, [1959,c1955]
Adolph Carl Gustav Wernher (1809-1883) : sein Leben und Wirken am Giessener Akademischen Hospital
Printed book - Bijok Hedi, 1979
C.G. Kratzenstein, professor physices experimentalis Petropol. et Havn., and his studies on electricity during the eighteenth century
Printed book - Snorrason Egill, 1974
