Contraceptive efficacy among married women 15-44 years of age in the United States, 1970-73 [[electronic resource] /] / [prepared by Kathleen Ford]

• Autore: Ford Kathleen <1950->
• Pubblicazione: [Hyattsville, Md.] : , : U.S. Dept of Health, Education, and Welfare, Public Health Service, , [1978]
• Descrizione fisica: 1 online resource (4 pages)
• Soggetto topico: Contraception - Failures - United States; Unwanted pregnancy - United States; Married women - United States
• Soggetto genere / forma: Statistics.
• Note generali: Title from PDF title screen (viewed Nov. 13, 2012).; "April 6,1978."
• Nota di bibliografia: Includes bibliographical references.
• Titolo autorizzato: Contraceptive efficacy among married women 15-44 years of age in the United States, 1970-73
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910702397903321
• Lo trovi qui: Univ. Federico II