Comparability of maternal mortality rates in the United States and certain foreign countries : a study of the effects of variations in assignment procedures, definitions of live births, and completeness of birth registration / by Elizabeth C. Tandy, D. Sc.

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Bibliographic Details
Main Author: Tandy, Elizabeth Carpenter, 1892-1981
Corporate Author: United States. Children's Bureau
Format: Government Document Book
Language:English
Published: Washington, D.C. : United States Department of Labor, Children's Bureau : United States Government Printing Office, 1935.
Series:Bureau publication (United States. Children's Bureau) ; no. 229.
Subjects: