TY  - BOOK
AU  - Downs, Lloyd E.
TI  - Laboratory embryology of the chick
SN  - 0697046605
U1  - 636.5089 
PY  - 1963///
CY  - Dubuque, Lowa
PB  - WM. C. Brown
KW  - Poultry-Anatomy
KW  - Poultry-Laboratory manuals
N1  - pbk
ER  -