Some rotary traffic switching methods / J. Kruithof New television : the magic screen / R.F. Yates text-book on field fortification / by G.J. Fiebeger Balkans : frontier of two worlds / by William B. King and Frank O'Brien German generals talk- / B.H. Liddell Hart Through the overcast : the weather and the art of instrument flying / by Assen Jordanoff ; ill. by Frank L. Carson and Fred L. … Your wings / A. Jordanoff guilt of the german army / H.E. Fried west point museum bulletin Zouaves... the first and the bravest : European and American Zouave uniforms, accoutrements, and works of art from the collection of the West Point Museum … laatste akte in België's wereldtragedie : het oordeel van Lord Bryce over de deportaties in België, door hem op schrift gesteld op verzoek van den … Verhandelingen van de Amerikaanse Vereeniging van Mijn- en Metallurgische Ingenieurs : het keuren van kardoeshulzen / door J. Burns Read, Golden, Colo ... [et al.] England's hour / Vera Brittain
