Publications and outputs
Thomas, D. (1989) Arid zone geomorphology, pp. 232–261.
Kirby, K. and Whitbread, A. (1989) Cumbrian woodlands - past, present and future. ITE symp. no. 25, Grange-over-Sands, pp. 36–42.
Thomas, D. (1989) Arid zone geomorphology, pp. 311–334.
Shaw, P. and Thomas, D. (1989) Arid zone geomorphology, pp. 184–205.
Bagley, R. et al. (1989) Bio Systems, 23(2-3), pp. 113–138.
Thomas, D. (1988) Progress in Physical Geography Earth and Environment, 12(4), pp. 595–606.
Thomas, D. (1988) Earth Surface Processes and Landforms, 13(6), pp. 545–553.
Rose, G. (1988) Journal of Historical Geography, 14(2), pp. 220–221.
Thomas, D. (1988) Journal of Arid Environments, 14(1), pp. 17–26.
Rose, G. (1988) Journal of Historical Geography, 14(1), pp. 98–99.