cattle gastrro-intestinal papasite at speu commune,chamkar leu district,kampong cham province,បរាសិតនៅក្រពះពោះវៀនគោនៅឃុំស្ពឺស្រុកចំការលើខេត្តគំពង់ចាម KUM VINHOU ,គុំ វិញ​ creator text phnom penh rua 2017 monographic ix;43p; ill; 29cm; VEM KUM 2017 B611 Or.1 https://drive.google.com/file/d/1ejmVeX85P86cvDaAqXhlr5oumKHEVWYH/view?usp=sharing https://drive.google.com/file/d/1ejmVeX85P86cvDaAqXhlr5oumKHEVWYH/view?usp=sharing