Details
- TitelLetter from A.E. Campbell, Carl Zeiss, Inc. to Maude Bennot, Director of the Adler Planetarium
- SignaturZPC.S2.F1.11
- Form und InhaltLetter lists 7 lamps of varying voltage and wattage which Carl Zeiss has in stock.
- Physische BeschaffenheitOne page, 8.5 x 11 inches
- ISBN
- textual record
- VerzeichnungsstufeITEM