Discussion on "Electricity in coal mines: a retrospect and a forecast" before the Mersey and North Wales (Liverpool) Centre, at Liverpool, 23rd January, 1939
Volume :
84
Issue :
510
fYear :
1939
fDate :
6/1/1939 12:00:00 AM
Firstpage :
623
Lastpage :
625
Journal_Title :
Journal of the Institution of Electrical Engineers
