Correspondents include: James Grigg [Principal Private Secretary to the Chancellor of the Exchequer] (5); Ralph Glyn MP (4); Sir John Anderson [later 1st Lord Waverley, Permanent Under-Secretary of State, Home Office]; Donald Fergusson [Private Secretary to the Chancellor of the Exchequer] (2); 2nd Lord Hamilton of Dalzell [Chairman of the Joint Committee of the Jockey Club and the National Hunt Committee] (2); Lord Wodehouse [later 3rd Lord Kimberley].Also includes: Standing Committee A on the Racecourse Betting Bill papers; reports of House of Commons questions [from Hansard]; a draft of the bill.Subjects covered by the file include: the progress of the bill; the Home Office's position; patent rights to an Australian totalisator machine.