Riseley, C J; Grainge, K J B; Perrott, Y C; Scaife, A M M; Battye, R A; Beswick, R J; Birkinshaw, M; Brown, M L; Casey, C M; Demetroullas, C; Hales, C A; Harrison, I; Hung, C-L; Jackson, N J; Muxlow, T; Watson, B; Cantwell, T M; Carey, S H; Elwood, P J; Hickish, J