Hatcheries--babies are our business
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Hatcheries--babies are our business
(Biosecurity and the poultry)
The Service, 1989 , Distributed by National Audiovisual Center
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Hatcheries : babies are our business
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Cataloged from contributor's data
Poultry industry personnel
Issued as U-matic 3/4 in. or VHS 1/2 in
Summary: Shows that, in order to have a healthy flock, one needs healthy breeding stock and eggs. Shows that gates, locks, and signs are important elements of biosecurity. Presents guidelines for workers since most important work is done by hand