Early Childhood Longitudinal Study [United States]: Birth Cohort, 2001-2002, 9-Month Data (ICPSR 4261)

Principal Investigator(s):
United States Department of Education. National Center for Education Statistics

https://doi.org/10.3886/ICPSR04261.v1

Version V1

This data collection has been deaccessioned; it is no longer distributed by ICPSR.

2006-01-05

2014-01-24