CASE OF FOOT AND MOUTH DISEASE IN CATTLE AT TAKEO PROVINCE,ករណីជំងឺអុតក្តាមគោ នៅខេត្តតាកែវ HORN ODORM,ហ៊ន ឧត្តម MNR HOR 2021 B1-418 Or. phnom penh rua 2021 2021 Text ix.39p.