TY  - BOOK
AU  - M.Shane and David Halvorson
AU  - Donna Hill and Denis Wages
TI  - Biosecurity in the Poulry Industry
U1  - 636.5 AMB 
PY  - 1995///
CY  - University of Pennsylvania
PB  - American Association of Avian Pathologists
KW  - Avian pathologists
N1  - Includes bibliographies and index
ER  -