TY  - BOOK
AU  - Sheinfeld, Amram
AU  - 
TI  - Your heredity and enviornment
U1  - 575.1 
PY  - 1973///
CY  - London
PB  - Chatto and Windus
KW  - Heredity
KW  - Genetic mapping
KW  - DNA
KW  - Biology
ER  -