TY  - BOOK
AU  - Perry C.G
AU  - Perry,G.C.
ED  - Poultry Science Symposium
TI  - Welfare of the laying hen
T2  - Poultry science symposium series
SN  - 0851998135 
AV  - SF481.2 .P66 2003
PY  - 2004///
CY  - Wallingford, Oxfordshire, UK, Cambridge, MA, USA
PB  - CABI Pub.
KW  - Hens
KW  - Congresses
KW  - Poultry
N1  - Papers from the 27th Poultry Science Symposium held in Bristol, July 2003; Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/toc/ecip0411/2003026169.html
UR  - http://www.loc.gov/catdir/enhancements/fy0614/2003026169-d.html
ER  -