Cryer, C; Langley, J D

Stephenson, S; Henley, G; Harrison, J E; Langley, J D

Langley, J D; Scott, I; Vernick, J; Bijur, P; Mohan, D; Scott, I

Langley, J D; Dow, N; Stephenson, S; Kypri, K

Morrison, L; Begg, D J; Langley, J D

Ameratunga, S N; Norton, R N; Whitlock, G; Macmahon, S; Coggan, C; Jackson, R T; Langley, J D; Parag, V; Smith, D; Woodfield, D G

Kypri, K; Chalmers, D J; Langley, J D; Wright, C S

Feyer, A M; Williamson, A M; Stout, N; Driscoll, T; Usher, H; Langley, J D

Jaye C, Simpson J C, Langley J D

Morrison, L; Chalmers, D J; Langley, J D; Alsop, J C; McBean, C