Levels and trends of contraceptive use as assessed in 2002.
United Nations.Dept. of Economic and Social Affairs.Population Division.
New York : United Nations,
2004.
At head of title: Department of Economic and Social Affairs Population Division.
"ST/ESA/SER. A/239."
"United Nations publication sales no. E.01. XIII.9"--T.p. verso.
Includes bibliographical references.
Contraception
Contraceptives
Birth control