Title
Letter from R.G. Olt, Optron Laboratory, to F. Wagner Schlesinger, Director of the Adler Planetarium
Reference
ZPC.S3.F1.6
Creator
Scope and Content
Letter states that the Engineer's Club of Dayton, OH has a Zeiss planetarium for which the optical pointer was missing when received. The letter asks if the Adler can provide characteristics of the lamp in question and its holder. Lastly, it asks whether such lamps are available in the US.
Physical Descrip.
One page, 8.5 x 11 inches
Subjects
Geographic Access Point
Name as Subject(s)
Format
textual record
Level of description
ITEM