[Leonard Greenberg]
Item
- Title
- [Leonard Greenberg]
- Date
- 1930s
- Format
- 12.5cm x 16.5cm
- Subject
- Greenberg, Leonard, 1892-1991
- Type
- B&W photo
- Birth Date
- 1892
- Death Date
- 1991
- Occupation
- industrial hygiene engineer
- Tag
- 20th-century scientists
- American scientists
- Industrial hygiene professionals
- Sanitary engineers
- Yale University faculty
- Item sets
- Portraits of physicians