united states strategic bombing survey Railway viaduct at Altenbeken, Germany united states strategic bombing survey Utilities division : plant reports united states strategic bombing survey Submarine assembly shelter : Farge, Germany united states strategic bombing survey Physical damage division : report (ETO) united states strategic bombing survey Railway bridge, Eller, Germany Pamphlet on the evolution of the art of fortification 1919 / W.M. Black speed and power of ships : a manual of marine propulsion / by D.W. Taylor Tables and formulas for the use of U.S. surveyors and engineers on public land surveys : a supplement to the manual of surveying instructions Soviet arms and soviet power : the secrets of Russia's might / by Augustin Guillaume ; with a forew. by Walter Bedell Smith Handbook on care and operation of gasoline engines training manual Meteorological observer : students manual for all arms : 1926 / United States army U.S. foreign policy for the 1970's : shaping a durable peace / by Richard Nixon