John A. O'Keefe
planetary scientist

John A. O'Keefe

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John A. O'Keefe is in following lists
By Field Of Work

Notable American scientists

Gender:Male
By Work And/Or Country

Notable American Astronomers

Gender:Male

Notable American Scientists

Gender:Male
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1916 births

2000 deaths

American Roman Catholics

American astronomers

Harvard College Observatory people

Harvard University alumni