Biografi
- Profesion utama
- University teacher
- Negara
- United States
- Kewarganegaraan
- American
- Jantina
- Male
- Tarikh lahir
- 19 June 1926
- Tempat lahir
- Luxembourg
- Pendidikan
- City College of New York·Yale University
- Tahu bahasa
- English language
- Ahli kepada
- American Academy of Arts and Sciences
Komen
