TY  - BOOK
AU  - Joyner,Alexandra L.
TI  - Gene targeting : a practical approach / 
T2  - The Practical approach series, 
SN  - 019963792X
U1  - 660.65 
PY  - 1999///
CY  - Oxford : 
PB  - Oxford University Press , 
KW  - GENETIC ENGINEERING
N1  - NULL
ER  -