L.L. Cooke's Work Sheet Note Book, 9-17
name: label: Collection Creator
content: L. L. Cooke School of Electricity (Chicago, IL)
label: Collection Creator
content: Caulfield, J. P.
setName: label: See more items in
content: L.L. Cooke School of Electricity Collection
unitdate: label: Date
content: 1927
container: label: Container
content: Box 1, Folder 3
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
label: Type
content: Text
scopecontent: label: Scope and Contents
content: Includes work sheets for:

Work sheet 9, Signal and Alarm Systems

Work sheet 10, Series and Parallel Wiring

Work sheet 11, Electrical Units

Work sheet 12, Electro-Magnetism

Work sheet 13, The Care and Operation of Storage Batteries

Work sheet 14, Interior Wiring

Work sheet 15, Interior Wiring

Work sheet 16, Conduit Wiring

Work sheet 17, Electro Magnetic Induction