TY  - BOOK
AU  - Ursprung,Heinrich
AU  - Abbott,J.
TI  - The Stability of the differential state / 
T2  - Results and problems in cell differentiation ; 
U1  - 574.87 
PY  - 1968///
CY  - New York : 
PB  - Springer, 
KW  - Diferenciação celular
ER  -