. . . . . . . . "A controversy between \"Erskine\" and \"W.M.\" on the practicability of suppressing gambling"@en . . "Controversy, can gambling be supressed?" . "Controversy, can gambling be supressed?"@en . . . . . . . "A controversy between \"Erskine\" and \"W. M.\" on the practicability of supressing gambling"@en . "A controversy between \"Erskine\" and \"W. M.\" on the practicability of supressing gambling" . .