Three decades of twin births in the United States, 1980-2009 /

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Bibliographic Details
Author / Creator:Martin, Joyce A., M.P.H.
Imprint:Hyattsville, MD : U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, [2012]
Description:1 online resource (7 p.) : col. ill., col. map.
Language:English
Series:NCHS data brief ; no. 80
DHHS Publication ; no. (PHS) 2012-1209
NCHS data brief ; no. 80.
DHHS publication no. (PHS) 2012-1209.
Subject:
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/8623757
Hidden Bibliographic Details
Other authors / contributors:Hamilton, Brady E.
Osterman, Michelle J. K.
National Center for Health Statistics (U.S.)
Notes:Title from title screen (viewed on Jan. 25, 2012).
"January 2012."
Includes bibliographical references (p. 7).
GPO item no.:0500-E-17 (online)
Govt.docs classification:HE 20.6234:80