Jones, Trevor O <br/><br/>
Changes in surveillance in England and Wales.  [electronic resource] 

 -  The Veterinary record  Feb 2013 
 - 191-2 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>2042-7670 
<br/><br/><label>Standard No.: </label>10.1136/vr.f974  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Epidemiological Monitoring--veterinary