Collection search - CORRESPONDENCE BETWEEN JOHN MURPHY, ELECTRICAL ENGINEER OF THE BOARD AND THE HYDRO-ELECTRIC POWER COMMISSION OF ONTARIO RE PROTECTIVE RELAY SYSTEM
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Record information – Brief 
CORRESPONDENCE BETWEEN JOHN MURPHY, ELECTRICAL ENGINEER OF THE BOARD AND THE HYDRO-ELECTRIC POWER COMMISSION OF ONTARIO RE PROTECTIVE RELAY SYSTEM
Hierarchical level:FileDate:1910-1911Reference:RG46-C-II-1, Volume number: 1517, File number: 13822File no. (creator):13822Type of material:Textual materialFound in:Archives / Collections and FondsItem ID number:1688600Context of this record: -
Record information – Details Date(s):1910-1911Place of creation:No place, unknown, or undeterminedLanguage of material:UndeterminedFinding aid no.:Subject heading:Source:GovernmentFormer archival reference no.: -
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