Mustapha Ahmad

Other contributions

• Chadic and Hausa Linguistics
  ISBN 978-3-89645-043-2
  Edited by: Philip J. Jaggar †, H. Ekkehard Wolff. With contributions by: Mustapha Ahmad, Bernard Caron, Zygmunt Frajzyngier, Graham Furniss, Larry Hyman, Philip J. Jaggar †, William R. Leben, Roxana Ma Newman, Nina Pawlak, Victor Porkhomovsky, Russell G. Schuh †, Henry Tourneux, H. Ekkehard Wolff, Petr Zima †. Series founded by: Johannes Lukas †. Series edited by: Hilke Meyer-Bahlburg, H. Ekkehard Wolff.
  Series Afrikanistische Forschungen Volume XII