Course taking, achievement, and curricular policyPenny A. Sebring · First published 1987Open the Tome
High school and beyond, 1980 senior cohort third follow-up (1986)Penny A. Sebring, C. Dennis Carroll, NORC (Organization), United States. Office of Educational Research and Improvement. Center for Statistics · First published 1987Open the Tome
High school and beyond, 1980 sophomore cohort third follow-up (1986)Penny A. Sebring, NORC (Organization) · First published 1987Open the Tome
