Propyläen Weltgeschichte : eine Universalgeschichte : Das neunzehnte Jahrhundert / Mitarb.: Robert R. Palmer ... [et al.] / Golo Mann united states army in world war ii organization of ground combat troops / Kent Roberts Greenfield, Robert Roswell Palmer and Bell I. Wiley united states army in world war ii procurement and training of ground combat troops / Robert Roswell Palmer, Bell I. Wiley and William R. Keast
