Yields information about the operation of one man trams in Ballarat and Bendigo and the provision of information to the American tramway or Street car press. Has a strong association with the Author - Mr Pringle.Series of five digital images of items from the Electric Street Railway Journal about one-man tram operations and wages in Ballarat, written by the ESCo Manager, Mr P J Pringle, Chief Engineer and General Manager. Images i1 and i2 - pages 172 and 173 - letter titled "Improved one-man Operation in Australia", Vol 47 No. 4, 22/1/1916 - describing the operation, and how it operates. Reference to the use in other places in made by the author and the magazine. image i3 - general comment making possible reference to a UK magazine - and how one man tram are worked and their routes, including tickets and wages. From Vol 46, page 23, 4/12/1915. image i4 - "The Principals of Differential Wages in Awards" - Vol 56, No. 19., 6/11/1920 page 965, looking at wages based on locations, arbitration, over WW1, including cost of living and renting. image i5 - "One Man cars in Australia" - Vol 55, No. 24, 12/6/2020 - page 1206, looking at the accident rates between one and two man cars.trams, tramways, one man trams, electric street railway journal, ballarat, bendigo, esco, wages, fares, accidents