Odense Universitet Laboratorium For Folkesproglig Middelalderlitteratur : The Medieval legacy : a symposium : [proceedings of the sixth international symposium organized by the Centre for the Study of Vernacular Literature in the Middle Ages, held at Odense University on 16-17 November, 1981 / edited by A. Haarder ... et al.].
Odgers Graeme : Utility regulation : challenge and response : the state of Britain's regulatory regime / Graeme Odgers ... [et al.] ; introduced and edited by M.E. Beesley.