NORC (Organization)
Books
- NORC-GSS cumulative data file 1972-2000
- High school and beyond, 1980 senior cohort third follow-up (1986)
- High school and beyond, 1980 sophomore cohort third follow-up (1986)
- NORC-GSS cumulative data file 1972-2006
- NELS
- Sample design, sampling variance, and estimation procedure for the National Ambulatory Medical Care Survey
Author data: Open Library