Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # United States. Office of Strategic Services. 24 United States. Office of Strategic Services -- Biography. 6 United States. Office of Strategic Services -- Drama. 3 United States. Office of Strategic Services -- Employees -- Fiction. 5 United States. Office of Strategic Services -- Fiction. 21 United States. Office of Strategic Services -- History 1 United States. Office of Strategic Services -- Officials and employees -- Biography 4 United States. Office of Strategic Services. Research and Development Branch. 1 United States. Office of Strategic Services. Research and Development Branch -- History. 1 United States. Office of the Director of National Intelligence. 2 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >