This is Part IV of an eight-part series of the same title. For Part I, see Oct. 19, 1911,
for Part II, see Nov. 5, 1911, for Part III, see Nov. 12, 1911,
for Parts V-a and V0b, see Nov. 26, 1911 and Dec. 3,…
This is the second half of Part VI of an eight-part series of the same title. For Part I,
see Oct. 19, 1911, for Part II, see Nov. 5, 1911, for Part III
see Nov. 12, 1911, for Part IV see Nov. 19, 1911, for
the first half of…
This is a major revision of Sanger's 1914 Family
Limitation; likely published in 1922. For other versions included in the
digital edition, see Family Limitation, 8th edition,
1918, Family Limitation, 9th edition, 1919, and a draft
of…