edited by Frederick Hayes-Roth, et al. edited by Ulrich Rembold, et al. edited by Albert R.Meyer, et al. edited by Frederick van der Ploeg. edited by Heinz Becker, et al. edited by Jurg Waser, et al. edited by R.Stephen Berry, et al. edited by A.Cameron, et al. edited by Alfred V.Aho, et al. edited by Arthur P.Boresi, et al.