[edited by] Mahmood M. Shokrieh. edited by Mashood A. Baderin. edited by Mahmood Aliofkhazraei. edited by Mahmoud Hassaballah. edited by Jamal M. Saleh. edited by Vinood B. Patel. edited by Sherwood L. Washburn. edited by J. Comrie. edited by J. M. Pirie. edited by David Gries.