1. Standing Commission on Prices and Incomes;Clegg,1980
2. The market for highly-qualified manpower: Digest of information;Department of Employment,1980
3. Medical manpower: The next twenty years;Department of Health and Social Security,1978
4. Estimation of the returns to education with hourly standardised incomes;Eckhaus;Quarterly Journal of Economics,1973
5. Estimation of the returns to education: A disaggregate approach;Eckhaus,1973