TY  - BOOK
AU  - Jacquard,Albert, x
AU  - x
TI  - The  genetic  structure  of populations : x
SN  - x   
U1  - 312/JAG 
PY  - 1974///
CY  - N .Y
PB  - Springer- Verlag
KW  - Vital Statistics
KW  - Population
ER  -