Post Office (East India, China, and Australia Mails) : return ... for copy of contract, dated the 7th day of August 1907, between the Postmaster General and the Peninsular and Oriental Steam Navigation Company, for the conveyance of the East India, China, and Australia Mails for the period from the 1st day of February 1908 to the 31st day of January 1915, together with a copy of the Treasury Minute thereon, dated the 15th day of August 1907