TY  - BOOK
AU  - Delbrück,Max
AU  - Rudnik,Dorothea
ED  - Society for the study of development and growth.
TI  - Cellular mechanisms in differentiation and growth / 
PY  - 1956///
CY  - Princeton, N. J.
PB  - Princeton university press
N1  - 14. symposium held at Amherst College on June 15-18, 1955
ER  -