Statistics of utilities.

Lettered on cover, <1913>-1919, State of New Jersey. Board of public utility commissioners. Statistics of public utilities for the year <1913>-1919; 1920-1925, State of New Jersey. Board of public utility commissioners. Statistics of utilities, 1920-1925; Jersey. Dept. of Public Utilities. Board of Public Utility Commissioners. Statistics of utilities, private and municipal.1920 and 1921 issued in combined report; also 1938-40, 1948-50.Mode of access: Internet