Studying on fowl pox disease of hybrid chicken meat and theirs antibodies through haemagglutination-and haemagglutination inhibitor-test at royal university of agriculture, ការសិក្សាលើជំងឺអុតរបស់មាន់សាច់កូនកាត់ និងអង់ទីគ័ររបស់តាមរយៈ HAEMAGGLUTINATION-AND HAEMAGGLUTINATION INHIBITOR-TESTនៅសាលើវិទ្យាល័យភូមិន្ទកសិកម្ម 2916 PICH, SREYNETH. AVM PIC 2013 B110 Or.1 Phnom Penh RUA 2013 2013 Text ix; 32p. eng