This article was reprinted by the American Birth Control League in a flyer
with two other newspaper articles as "Real Facts About Birth
Control," ca. April 1923 (Margaret Sanger Papers Microfim,Library of Congress LCM 129:580).
For other articles in the Britannica Book of the Year series, see:
"Birth Control," 1946-1958, see Margaret Sanger Papers Microfilm Edition:
Collected Documents Series: Birth Control,1944;
Birth Control, 1946;