Joseph Ashbrook | |
---|---|
Rayuwa | |
Haihuwa | Philadelphia, 4 ga Afirilu, 1918 |
ƙasa | Tarayyar Amurka |
Mutuwa | 4 ga Augusta, 1980 |
Karatu | |
Makaranta | Jami'ar Harvard |
Thesis director |
Bart Bok (en) Cecilia Payne-Gaposchkin |
Sana'a | |
Sana'a | Ilimin Taurari |
Employers |
Jami'ar Harvard Yale University (en) |