Robert Hedinger

Editor

• Dictionnaire dii (dourou) — français avec indexes français et anglais
  Dii (Duru) — French Dictionary with French and English Indexes
  ISBN 978-3-89645-432-4
  Edited by: Robert Hedinger, Marlene Ferguson
  Series Kay Williamson Educational Foundation – African Languages Monographs Volume 11

Other contributions

• Akoose-English Dictionary and English-Akoose Index
  ISBN 978-3-89645-784-4
  Compiled by: Robert Hedinger. Series edited by: Roger M. Blench.
  Series Kay Williamson Educational Foundation – Languages Monographs: Local Series Volume 4