TY  - BOOK
AU  - Brachet, Jean 
TI  - Chemical embryology 
U1  - 591.33 BRA  
PY  - 1950///.
CY  - New York : 
PB  - Interscience Publishers, Inc., 
KW  - Chemical embryology
KW  - Embryology
N1  - Includes index.
ER  -