Elfrida: a dramatic poem. Written on the model of the ancient Greek tragedy. By W. Mason, M.A.

London : printed and sold by R. Horsfield, in Ludgate-Street; T. Cadell, in the Strand; and W. Tesseyman, at York, MDCCLXXIII. [1773]

[8],70p. ; 80.

The seventh edition.

ESTC T96185

Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. (Eighteenth century collections online). Available via the World Wide Web. Access limited by licensing agreements.