The world's laws and practices on population and sexuality education /
E.H. Kellogg, K. Kline and Jan Stepan.
- Medford , Mass. : Fleccher School of Law and Diplomacy, 1975.
- 127 p.
- (Its : Law and population monograph series; no. 25 )1975). .
Birth control --Law and legislation . Population --study and teaching . Sex instruction .