Boak, Arthur Edward Romilly, 1888-1962.
Workbook to accompany World history / by Arthur E.R. Boak, Preston Slosson and Howard R. Anderson ; editor, William L. Langer. - Boston ; (etc.) : Houghton Mifflin ; 1947. - vi, 209 p. : ill., maps.
47006399
World history.
D21 / .B585 1947
909 / BOW
Workbook to accompany World history / by Arthur E.R. Boak, Preston Slosson and Howard R. Anderson ; editor, William L. Langer. - Boston ; (etc.) : Houghton Mifflin ; 1947. - vi, 209 p. : ill., maps.
47006399
World history.
D21 / .B585 1947
909 / BOW