. . . . . . . . "History"@en . "History" . . . . . "Electronic books"@en . . "This is a look at the history of the machine gun and how it revolutionized modern ground combat. It provides technical details on all significant models of machine guns from their introduction in the late 1800s to the present and includes a list of machine guns in chronological order."@en . "Machine guns an illustrated history of their impact"@en . . . "Machine guns : an illustrated history of their impact" . "TECHNOLOGY & ENGINEERING Military Science." . . "Electronic books." . .