TY  - BOOK
AU  - Gehring W J Ed.
TI  - Genetic mosaics and cell differentiation
T2  - Results and problems in cell differentiation; 9
U1  - G11:6, L8 
PY  - 1978///
CY  - New York    
PB  -  Springer Verlag Berlin Heidelberg     
KW  - Biology
ER  -