A Technical and economic survey of the supply of electricity for public utility in Norway during the - detaljert visning

A Technical and economic survey of the supply of electricity for public utility in Norway during the year of operation 1921-22, respectivly 1922

prepared by the Director of the Department of Electricity
Bok Engelsk 1924


Utgitt	Oslo : Watercourse and Electricity Service of Norway , 1924
Omfang	35 s. + 1 fold. kart
ISBN	Nkr 1.00