waarde van macht ter zee / door Archibald Hurd strijd aan de Somme / door John Buchan ; vert. van W. de Veer Nelson's History of the War / John Buchan Engeland's aandeel in den oorlog / door H.A.L. Fisher ; uit het Engelsch vert. door W. de Veer atlas-history of the second great war : January to July 1940 / J.F. Horrabin atlas-history of the second great war : January 1941 to July 1941 / J.F. Horrabin atlas-history of the second great war : July 1941 to January 1942 / J.F. Horrabin atlas-history of the second great war : July 1942 to January 1943 / J.F. Horrabin atlas-history of the second great war : January to August 1943 / J.F. Horrabin atlas-history of the second great war : September 1943 to April 1944 / J.F. Horrabin U.S. Army War College guide to the Battle of Gettysburg / edited by Jay Luvaas and Harold W. Nelson battle of the Somme : second phase / by John Buchan
