TY  - BOOK
AU  - Patten, Bradley M
TI  - Foundations of embryology
U1  - 591.33 
PY  - 1958///.
CY  - New York : 
PB  - McGraw- Hill Book Company, 
KW  - Embryology
KW  - Sexual cycle
KW  - Plan and scope
N1  - Index
ER  -