Mode: Telephone

B

Baccalaureate and Beyond Longitudinal Study

U. S. Department of Education

E

Early Childhood Longitudinal Study Program, Birth Cohort (ECLS-B)

U. S. Department of Education

Etiological and Prospective Family Study in Southwestern Pennsylvania, Baseline Data

Tarter, R. E.

H

High School and Beyond

U. S. Department of Education

High School Longitudinal Study

U. S. Department of Education

L

Longitudinal Study of American Youth

Miller, J. D.

M

MADICS Study of Adolescent Development in Multiple Contexts

Eccles, J. S.

S

School Survey on Crime and Safety

U. S. Department of Education