Levels and trends of fertility throughout the world, 1950-1970.
Series: Its Population studies -- no. 59; [Document - United Nations] -- ST/ESA/Ser.A/59
Publisher: United Nations
Place of publication: New York
Number of pages: 361
Subjects: Fertility, Human.
Notes: Corrigendum, [1] leaf, [24] leaves of plates, laid in.

"United Nations publication. Sales no. E.77.XIII.2."

Includes bibliographical references.