na INLIS000000000013594 20240315084516 0010-0521013594 240315 | | en 636.5.09/ALL/n 636.5.09/ALL/n Lancaster, J.E. Allan, W.H. Toth, B. Newcastle disease vaccine : Their production and use / Lancaster, J.E. Rome : FAO, 1978 x, 166 p.: ill.; 23 cm. NEWCASTLE DISEASE -- VACCINES -- CHICKENS -- PRODUCTION