Contraceptive efficacy among married women, aged 15-44 years, United States.
Series: Vital and health statistics : Series 23, Data from the National Survey of Family Growth ; no. 5; DHEW publication ; no. (PHS) 80-1981; Vital and health statistics.; no. 5.
Publisher: U.S. Dept of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Statistics; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1980
Place of publication: Hyattsville, Md; Washington
Language: eng
Number of pages: 62
Subjects: Contraception -- Failures -- United States -- Statistics.; Pregnancy, Unwanted -- United States -- Statistics.; Married women -- United States -- Statistics.
Notes: Includes bibliographical references.