Images Vidéos

Leavitt Photos ❘ Science Photo Library

Portrait of Henrietta Leavitt
11829648 - Portrait of Henrietta Leavitt
Portrait of Henrietta Leavitt,US astronomer
11829666 - Portrait of Henrietta Leavitt,US astronomer
Henrietta Leavitt,US astronomer
11829850 - Henrietta Leavitt,US astronomer
Harvard computers, 1918
14077833 - Harvard computers, 1918
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