By Roger Southall (Customer)
By Barbara Oomen
By Brian Willan
By Patricia Hayes
By Michael Twaddle
By Deborah Bryceson
By Joseph Hanlon
By Basil Davidson
By Robert Shenton (Royalty Account)
By Martin Doornbos, Lionel Cliffe, Abdel Ghaffar M. Ahmed
By Barbara Bush
By John Ryle et al., Professor John Ryle, Justin Willis (Person), Omer Egemi, Philip Winter
By Kjetil Tronvoll, Daniel R. Mekonnen
By Paul Stuart Landau (Royalty Account)
By Bahru Zewde
By Grace A. Musila
By Ngugi wa Thiong'o
By Baker, Bruce
By Rey, Sir Charles, Parsons, Neil, Crowder, Michael
By Hodges, Tony
By Rimmer, Douglas
By Daniel C. Bach
By John Iliffe
By Vigdis Broch-Due, David M. Anderson
By Gibbon, Peter, al., Philip Raikes et, Engberg-Pedersen, Poul, Raikes, Phil
By Mahmood Mamdani
By Annette Schmidt, Walter van Beek
By Michael Twaddle, Holger Bernt Hansen