na INLIS000000000038216 Ind 0010-0119003129 Wild bird highly pathogenic Avian influenza surveillance: sample collection from healthy, sick and dead birds FOOD AND AGRICULTURE ORGANIZATION FAO Rome FAO 2006 55 p. : ill. ; 25 cm.-- 55 p. : ill. ; 25 cm.-- Sr.FAO. 636.6:616.921.5 636.6:616.921.5 BIRDS AVIAN INFLUENZA VIRUS PATHOGENICITY DISEASE SURVEILLANCE 268/FAO/2007