Trends in teenage childbearing. United States 1970-81

Ventura, S.J.

Vital and Health Statistics. Series 21 Data from the National Vital Statistics System 1984(41): I-Iii 1-22

1984


ISSN/ISBN: 0083-2030
PMID: 6506492
Document Number: 466049

Document emailed within 1 workday
Secure & encrypted payments