Author: Rhees, Rush; Phillips, Dewi Zephaniah.; Beardsmore, R. W.; Ahern, M. B.; Durrant, Michael; Pike, Nelson; Kenny, Anthony; Stocks, John Leofric; Flynn, James Robert
Author: Godfrey Vesey, Julian Mitchell, R. W. Beardsmore, D. Z. Phillips, John Casey, R. K. Elliott, Andrew Harrison, J. O. Urmson, David Pole, Oliver Johnson, Cyril Barrett, Colin Lyas, Martin Dodsworth, Andrew Forge, R. W. Hepburn (auth.)