Details
- TitelLetter from Gluck at Carl Zeiss, Inc. to F. Wagner Schlesinger, Director of the Adler Planetarium
- SignaturZPC.S3.F1.4
- Form und InhaltReply from a "Gluck" (no first name supplied) to a letter from F. Wagner Schlesinger, Director of the Adler Planetarium dated April 6, 1945 (ZPC.S3.F1.3), stating that the 4 blue glass cylinders are 5-3/8" in outside diameter.
- Physische BeschaffenheitOne page, 8.5 x 11 inches
- ISBN
- textual record
- VerzeichnungsstufeITEM

