, 2000, Systems approaches to management, Springer, Dordrecht.
with Flood, R. L. , Keys, P. , 1989a, Systems practice, in R. L. Flood, M. C. Jackson & P. Keys (eds.), Systems prospects, Dordrecht, Springer, pp. 175-175.
with Flood, R. L. , Keys, P. , 1989b, Systems thinking and theory, in R. L. Flood, M. C. Jackson & P. Keys (eds.), Systems prospects, Dordrecht, Springer, pp. 1-2.
with Jackson, M. W. , 1989, Future prospects in systems thinking, in R. L. Flood, M. C. Jackson & P. Keys (eds.), Systems prospects, Dordrecht, Springer, pp. 73-80.
, 1989, Which systems methodology when?: initial results from a research programme, in R. L. Flood, M. C. Jackson & P. Keys (eds.), Systems prospects, Dordrecht, Springer, pp. 235-241.
with Salah, M. , 1989, The structural prerequisites for the design of management information systems: a particular reference to a distribution organisation, in R. L. Flood, M. C. Jackson & P. Keys (eds.), Systems prospects, Dordrecht, Springer, pp. 301-309.
with Flood, R. L. , Keys, P. (eds) , 1989a, Systems prospects: the next ten years of systems research, Springer, Dordrecht.