Results for « Willem de Sitter » (eng)
11303522-n
Sitter, Willem de Sitter      Dutch astronomer who calculated the size of the universe and suggested that it is expanding (1872-1934)

Langs:

Preferences
(0.00343 seconds)
More detail about the NTUMC+ Open Multilingual Wordnet (0.9)
This project is now integrated in the Extended Open Multilingual Wordnet (0.9)
Maintainer: Francis Bond <bond@ieee.org>