"1939 - 1945" . . . . "United States. Marine Corps" . . . "Guide to homebuilts"@en . . . . . . . . . "Lightplane engines" . "Lightplane engines"@en . "WW II: Marine Fighting Squadron Nine (VF-9M)"@en . . . . . . . . . . "Marine Fighting Squdron Nine (VF-9M)"@en . . . . . . "History"@en . .