R
Roger Francis Bridgman
1940
15 works on record
Works
Robot
2004
1,000 inventions & discoveries
2002
Technology
1995
Electronics
1993
1000 Inventions and Discoveries
Elektronik
Teknoloji
How Nearly Everything Was Invented
Robot (Eyewitness Guide)
Technology (DK Eyewitness)
Dian zi shi jie
Dian zi shi jie
How Nearly Everything Was Invented by the Brainwaves
How Nearly Everything Was Invented by the Brainwaves
La technologie
La technologie
Sehen, Staunen, Wissen
Sehen, Staunen, Wissen
Tecnologia
Tecnologia