0
Stevens, Walter Barlow Centennial History of Missouri: (The Center State) One Hundred Years in the Union, 1820-1921; Volume 6
 Stevens, Walter Barlow Centennial History of Missouri: (The Center State) One Hundred Years in the Union, 1820-1921; Volume 6
Laqueur, Walter 1921-2018 The Soviet Union and the Middle East
 Laqueur, Walter 1921-2018 The Soviet Union and the Middle East
Stevens, Walter Barlow Centennial History of Missouri (The Center State): One Hundred Years in the Union, 1820-1921
 Stevens, Walter Barlow Centennial History of Missouri (The Center State): One Hundred Years in the Union, 1820-1921
Rudin, Walter 1921-