Brown, A.J., Lind, H. and Bowers, J. (1967). The 'Green Paper' on the Development Areas. National Institute Economic Review, No. 40: 26-33.
2.
Buck, T.W. and Atkins, M.H. (1976). Capital subsidies and unemployed labour, a regional production function approach. Regional Studies, Vol. 10: 215-22.
3.
Department Of Industry (1974). Business Statistics Office. Report on the Census of Production 1968, Part 157. London: HMSO.
4.
Dixrr, A.K. (1976). Optimization in economic theory. London: Oxford University Press.
5.
Dixon, R.J. and Thirlwall, A.P. (1975). Regional growth and unemployment in the United Kingdom. London: Macmillan.
6.
Hicks, J.R. (1963). The theory of wages, 2nd edition. London: Macmillan.
7.
Tooze, M.J. (1976). Regional elasticities of substitution in the United Kingdom in 1968. Urban Studies, Vol. 13: 35-44.
