na INLIS000000000011143 20240229110041 0010-0521011143 240229 | | id 614.4/EPI4b 614.4/EPI4b Sofjan Sudardjat EPIDEMIOLOGI veterier terapan jilid 4 / Sofjan Sudardjat Jakarta : Direktorat Bina Kesehatan Hewan, 1990 p. 157-235: ill.; 21 cm. EPIDEMIOLOGY -- ANIMAL DISEASES -- STATISTICS