Summary
This longitudinal study provides information on workers engaged in natural science, social science, engineering, and related occupations. Respondents were interviewed in 1982, 1984, 1986, and 1989. Questions were asked on education and training both on and off the job, employment status and job characteristics, marital status and presence of children at home, and physical disabilities or limitations.Cf: http://doi.org/10.3886/ICPSR09504.v1