Panzer leader / Heinz Guderian ; forew. by B.H. Liddell Hart ; transl. from the German by Constance Fitzgibbon Know your enemy : background and history of the German Communist Army / F.P. Martin ; introd. by Constantine FitzGibbon ace books Panzer leader / Heinz Guderian ; forew. by B.H. Liddell Hart ; transl. from the German by Constantine Fitzgibbon Dagen en nachten in Stalingrad / Constantin Simonov ; uit het Russisch vert. door J. van Mulders