Chapter I · INTRODUCTORY
Reading edition
The material in this general introduction to the question of the prevention of conception comprises an article by Margaret H. Sanger and extracts from the works of Havelock Ellis, August Forel and G. F. Lydston, M.D. The last three are eminent authorities, whose opinions are selected as being the clearest exposition of the social philosophy—Birth Control.
NOTE: All the notations of pages and tables refer to original documents and not to the present volume.
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