An impartial enquiry into the management of the war in Spain : by the ministry at home, and into the conduct of those generals, to whose care the same has been committed abroad : collected from many original letters and councils of war, never published before : together with an account of the several embarkations, both of British and foreign troops, that have been sent to Spain or Portugal for the support of the present war : and a distribution of the annual sums granted by Parliament, and applied to those services