Hornby, A. S. Oxford advanced learner's dictionary of current English / A. S. Hornby; edited by Sally Wehmeier and Michael Ashby. - 6th ed. - Oxford : University Press, 2000. - xiv, 1600 p. : ill. ; 24 cm. ISBN: 019431586X 0194315509 0194314243 Subjects--Topical Terms: English language Dewey Class. No.: 423 / HOO 2000