TY  - BOOK
AU  - Balinsky, B. I.
TI  - An Introduction to embryology
SN  - 0030577128
U1  - FOR 574.3 B18i 1981 
PY  - 1981///
CY  - Philadelphia
PB  - Saunders College Publishing
KW  - Embryology
N1  - Includes index.; Bibliography: pages 716-746
ER  -