The Simon population trust
A brief history
Authors
Penny Kane
Pages
12
The spermicidal powers of chemical contraceptives
III. Pessaries
Authors
John Baker
The spermicidal powers of chemical contraceptives I.
Introduction, and experiments on guinea-pig sperms
Authors
John Baker
The Sympto-Thermal Method: Ten Years of Change
Authors
Josef Rötzer
Pages
17
The unfinished sexual revolution
Authors
Laurie Taylor
Pages
20
This Man´s Pill?
Carl Djerassi, die "Erfindung" der Pille und der Paradigmenwechsel in der Wissenschaft
Authors
Wolfgang Frobenius
Pages
7