na INLIS000000000008499 20240221091203 0010-0521008499 240221 | | en D.636.5.089/DEL/c D.636.5.089/DEL/c DELLA-PORTA, A J Consultation report of virology section, research Institute of Veterinary Science, Balitvet, Bogor, Indonesia / DELLA-PORTA, A J Bogor : JCU Balitvet Project (ATA 219), 1990 66 p.: ill.; 30 cm. NEWCASTLE DISEASES -- Chicken -- CONSULTANCY REPORT