TY  - BOOK
AU  - Patten,Bradley M.
TI  - Early emrology of the chick
SN  - 070487960
AV  - QL 959 .P4 1971 
PY  - 1971///
CY  - Newyork
PB  - McGraw-Hill
KW  - Embryology
N1  - Includes bibliographical reference and index
ER  -