. . "An inquiry into the principles of harmony in language and of the mechanism of verse, modern and antient"@en . . "An inquiry into the principles of harmony in language, and of the mechanism of verse, modern and antient"@en . . . . . . . "An inquiry into the principles of harmony in language, and of the mechanism of verse, modern and antient. By William Mitford ... The second edition, with improvement and large addition"@en . . . . "An inquiry into the principles of harmony in language : and of the mechanism of verse, modern and antient"@en . .