Modern methods of birth control, or, Family limitaton : contraception or regulation of the number of offspring a handbook for husband and wife (issued to adults and the married only.) / Hancock & Co. Ltd.
- Hancock & Co. Ltd.
About this work
London : Hancock & Co., 
24 pages : illustrations ; 15 cm
[Rev. ed. /
Cover title is different: "Birth control"
Advertising brochure for Hancock's "birth control requisites".
Copy 1 Supplier/Donor: Judith Grant, Finchley 22500872623