Barrier methods

Vaginal contraception

International Workshop on New Developments in Vaginal Contraception Guatemala 1979.

1979

Barrier contraceptives

Contraceptive Research and Development Program. International Workshop

1994

One thousand eight hundred and twenty days

Stefanie Moore

Zur antikonzeptionellen Frage

Adopting the female condom in Kenya and Brazil

1997

Adoção do preservativo feminino no Quênia e no Brasil

E. M. Ankrah

1998

Marriage hygiene made clear to women

Julius Schmid (Firm)

1930

Marriage hygiene

E. C. Bonar

1937