TY  - BOOK
AU  - Arzey,G.
ED  - NSW Agriculture & Fisheries
TI  - Mechanisms of the spread of Newcastle disease
T2  - Technical bulletin / NSW Agriculture and Fisheries,
SN  - 0730566412
PY  - 0000///[199?]
CY  - Sydney
PB  - NSW Agriculture & Fisheries
KW  - Newcastle disease
KW  - Epidemics
N1  - Includes bibliographic references
ER  -