A Question of Power: Robert Bryce Electricity and the Wealth of Nations . , . . Bryce , . . ? , . , , . , . " , ." (): " , , ." (): " , , ." " , , , ." " ." booxworm.lk , booxworm.lk , . 3 - 1-43 1 , , , 3. . 9 , , . . : : : ISBN: 9781610397490 : PublicAffairs : 2020 : 336 :