Sandy Ruby, Date of Birth, Date of Death
TweetSandy Ruby
American mathematician
Date of Birth: 23-Jul-1941
Date of Death: 22-Nov-2008
Profession: mathematician
Nationality: United States
Zodiac Sign: Leo 
About Sandy Ruby
- Sandow "Sandy" Sacks Ruby (1941–2008) was an American mathematician and entrepreneur who helped found the electronics retail company Tech HiFi.
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