"United States Politics and government Periodicals." . . "1900 - 1999" . . . . . . . . . . "The American Mercury. A monthly review. Edited by H.L. Mencker, etc"@en . . . . . . . . "Periodicals"@en . "American mercury (1951)"@en . . . . "New American mercury" . . . . . . . . . "American mercury (New York, N.Y. : 1951)" . . . . . . . . . . . . . . . . . . . "The American mercury : published monthly" . . . . . "American mercury" . . . . . "American mercury (New York, N.Y. : 1924)" . "American mercury (New York, N.Y. : 1924)"@en . . . . "The American mercury" . . "The American mercury"@en . . . . "Periodical publications.- New York"@en . . . . "(New) American mercury"@en . "(New) American mercury" . . . . . . "The American mercury (1951)" . . "American mercury magazine" . . "American mercury" . . . "Estats Units d'Amèrica" . . "United States" . .