Computer Assisted Standard Occupational Classification Coding /
Elias, Peter,1946-
Halstead, Keith.
Prandy, Kenneth.
Great Britain.Office of Population Censuses and Surveys.
London : HMSO,
1993.
With 2 computer disks in plastic envelopes at the back.
Work carried out for the Office of Population Censuses and Surveys.
Includes bibliographical references.
Occupations