Trends in low birth weight ratios, United States and each State, 1950-68.
Contributors: United States. Maternal and Child Health Service
Series: DHEW publication -- no. (HSM) 73-5117
Publisher: U.S. Maternal and Child Health Service, for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1973
Place of publication: Rockville, Md
Language: eng
Number of pages: 48
Subjects: Birth weight -- Statistics.; Infant, Newborn -- Statistics.; Birth weight -- United States -- Statistics.; Newborn infants -- United States -- Statistics.
Genres: Statistics.