Publications and outputs
Thomas, D. (1993) Geographical Journal, 159(3), pp. 318 – 318.
Thomas, D. et al. (1993) Catena, 20(5), pp. 515–527.
Perkins, J. and Thomas, D. (1993) Land Degradation and Development, 4(3), pp. 179–194.
Meadows, M. et al. (1993) South African Geographical Journal, 75(2), pp. 41–45.
Kirby, K. (1993) Arboricultural Journal, 17(3), pp. 253–276.
Bush, M. and Whittaker, R. (1993) Journal of Biogeography, 20(4), pp. 453–457.
Thomas, D. and Shaw, P. (1993) Journal of Arid Environments, 25(1), pp. 97–108.
Thomas, D. and Singhvi, A. (1993) Journal of Arid Environments, 25(1), pp. 3–4.
Goudie, A., Viles, H. and Pentecost, A. (1993) The Holocene, 3(2), pp. 181–186.
Whittaker, R. (1993) Ecography, 16(2), pp. 117–136.