No Inv.: 103374/S/Perp/05/1c
No Inv.: 179/S/Perp/95/1c
No Inv.: 403/S/Perp/97/1c
Paper from NARE Conferences held at Edge Hill College of Higher Education, August 1975 and January 1977
No Inv.: 5747-5756/P/Perp/97/10c
No Inv.: 1022/P/Perp/95/1c
No Inv.: 112788/P/Perp/08/1c
No Inv.: 133366/S/Perp/12/1c