Ives, Herbert E., and William W. Coblentz, "Luminous Efficiency of The Firefly," from Bulletin of the Bureau of Standards, vol. 6, no. 3, Washington
name: label: Collection Creator
content: Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
setName: label: See more items in
content: William J. Hammer Collection
label: See more items in
content: William J. Hammer Collection / Series 3: Reference Materials / 3.14: Radium / English Language, Bound Pamphlets / 1910 -1924:
unitdate: label: Date
content: 1910
container: label: Container
content: Box 64, Folder 5
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials