TY  - BOOK
AU  - Froud,M.D.
ED  - Wye College, University of London.
TI  - Persistance of the left systemic aortic arch in the chick / 
PY  - 1954///
CY  - London : 
PB  - Wye College, University of London , 
KW  - Chicks
N1  -  Reprinted from Journal of Genetics, Vol.52, No.2 pp., 456 - 465, May 1954;  Includes bibliographical references
ER  -