By Backhouse, J., Houldsworth, S., Horril, P.J.F., Wood, J.R., J. Backhouse, S. Houldsworth, P.J.F. Horril, J.R. Wood
By Backhouse, John, Houldsworth, Peter, Horril, Peter, John K Backhouse, Peter P Houldsworth, Peter Horril
By Backhouse, John K, Houldsworth, Peter P, Cooper, Bay E, Horril, Peter
By Horril, Peter J. F.
