Self-Propelled Vehicles

Mr. E. Smith
asked the Secretary for Mines whether he will give the approximate number of vehicles that are being run on producer-gas, other gas, methane or other power, respectively, apart from coal, electric or diesel oil, in Germany, France, and Britain, respectively, during the years 1936, 1939 and 1940, respectively?

Mr. Lloyd
I regret that sufficient information is not available to present the comparative statement asked for by the hon. Member.