Cover letter to L. Hawkins enclosing information on obtaining economical running.
| Identifier | ExFiles\Box 90\3\ scan0201 | |
| Date | 29th September 1939 | |
| 261 ss {S. Smith} Rm. {William Robotham - Chief Engineer} 2/MH. {M. Huckerby} 29th. September, 1939. L. Hawk(Aero Engine)ins, Esq., Cheslyn House, Cheslyn Hay, STAFFS. Dear Leslie, Herewith some information re obtaining economical running which may be of interest to you. Yours sincerely, | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).