TY  - BOOK
AU  - Sheppard,P.M.
TI  - Practical genetics
AV  - QH440.4.S33 1973 
PY  - 1973///
CY  - Oxford
PB  -  : Blackwell Scientific Publications
KW  - Genetics
KW  -  Experiments
N1  - Includes index
ER  -