Bacon's bird's-eye view of South-Africa : with inset views of Natal and Mafeking District Mental tests in the American army / compiled and ed. by Clarence S. Yoakum and Robert M. Yerkes Report of the progress of the Ordnance Survey and Topographical Depôt 1859 manual of the steam-engine and other prime movers / W.J.M. Rankine Practical ventilation and warming / J. Constantine More minor horrors / by A.E. Shipley Mechanical traction in war for road transport : with notes on automobiles generally / by Otfried Layriz ; transl. [from the German] by R.B. Marston Principles of leadership / Ministry of Defence statutory rules and orders Emergency powers (defence) : the defence regulations, 1939 (being regulations made under the Emergency Powers (Defence) Act, 1939, printed as amended up to and including … With the allied armies in Italy / by Edward Seago ; forew. by H. Alexander Air Raid damage in London : being a record of the effect of aircraft attack / prep. by E.C.P. Monson and Ellis Marsland agard lecture series Large scale integration in microelectronics : lecture series presented in London and Düsseldorf, July 1970; sponsored by the Avionics Panel and the Consultant and Exchange …