TY  - BOOK
AU  - Dickinson, Robert Laton
TI  - Techniques of Conception control
U1  - 612.63 
PY  - 1957///
CY  - Baltimore
PB  - Williams and Wilkins
KW  - Contraception
KW  - Birth control
KW  - Sterilization (Birth Control)
KW  - Sterility
ER  -