Edgar-Serrurier-Porter model of frame-yoke, close-up from SE, telescope aimed at camera
- Title
- Edgar-Serrurier-Porter model of frame-yoke, close-up from SE, telescope aimed at camera
- Collection
- Caltech Photographs
- Series
- Photographs of Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Extents
- 1 photographs (negative)