HC Deb 26 April 1937 vol 323 c40W
Mr. Magnay

asked the Under-Secretary of. State for Air whether he will state the total quantities of motor spirit, Diesel oil, and lubricating oil used by his Department in 1936, and what proportion of each was produced from indigenous materials?

Sir P. Sassoon

It would not be in the public interest to give the information requested. The estimated annual expenditure on petrol and lubricants is shown in the Air Estimates, Vote 3.L.