Letter from [Alan Archibald Campbell] Swinton, to [Harry Ralph] Ricardo [Esquire] Acknowledges receipt of a previous letter regarding the Bean cars. Comments that he always found Sir Robert Hadfield a very charming person to meet but remembers being warned years ago, by the late Sir William White that he was a most difficult and unsatisfactory person to deal with in business, adding that he also has a letter from Hetherington on the subject. Encloses a copy of a further an illustrated proof of Worby Beaumont's paper for tomorrow night [enclosure not present]. 15 May 1928