TY  - BOOK
AU  - Stopes, Marie Carmichael
TI  - Contraception: It theory, History and Practice
U1  - 613.94 
PY  - 1924///
CY  - London
PB  - John Wiley and Sons
KW  - Medical sciences
KW  - Technology (Applied sciences)
KW  - Birth control
ER  -