TY  - BOOK
AU  - Yoxen,Edward
TI  - Unnatural selection?: coming to terms with the new genetics
SN  - 0434893900
U1  - 612.63 
PY  - 1986///
CY  - London
PB  - Heinemann
KW  - Artificial insemination
KW  - Fertilization in to Vitro, Human
KW  - Birth control
KW  - Fertility, Human
N1  - Includes index
ER  -