World Fertility Survey Conference 1980 : record of proceedings : London, 7-11 July 1980.

• Corporate Author: World Fertility Survey Conference London
• Format: Conference Proceeding Book
• Language: English
• Published: [χ.τ.] : [χ.ό.], [χ.χ.].
• Subjects: Γονιμότητα; Ιατρική > Συνέδρια