Editors: Samuel Gyasi Obeng (Indiana University, Bloomington, Indiana, USA) Pub. Date: Ceased publication after 4#2. Back issues available. Binding: Softcover
Editors: Samuel Gyasi Obeng (Indiana University, Bloomington, Indiana, USA) Pub. Date: Ceased publication after 5#2. Back issues available. Binding: Softcover
Editors: Constantin Zopounidis (Technical University of Crete, Greece) Pub. Date: Ceased publication after 6#3. Back issues available. Binding: Softcover