[edited by] J.S. McLaren. [edited by] R.H. Warring. [edited by] G. G. Haselden. [edited by] G. Tom Shires. [edited by] Max D. Richards. [edited by] F.W. Stephenson. [edited by] Bob Blauner. [edited by] L. Bovey. [edited by] G. Vermes. [edited by] Max Bramer.