Centuries: 1st century BC - 1st century - 2nd century
Decades: 40s - 50s - 60s - 70s - 80s - 90s - 100s - 110s - 120s - 130s - 140s
90 91 92 93 94 95 96 97 98 99
Siginificant People
... Contents Dennis Gabor Dennis Gabor (Gábor Dénes) (1900-1979) was a Hungarian physicist. He invented holography in 1947, for whic ...