G.E. X-Ray Exposure Estimator
name: label: maker
content: General Electric Company. X-Ray Department
setName: label: See more items in
content: Medicine and Science: Medicine
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1978.0435.159
label: collector/donor number
content: 497
objectType: label: Object Name
content: Exposure guide
label: Object Name
content: exposure guide
physicalDescription: label: Measurements
content: overall: 21 cm x 12 cm; 8 9/32 in x 4 23/32 in