00516     2200181   4500001002100000005001500021035002000036008004100056041000700097082001800104090001800122100002500140245004800165250001800213260004100231300003100272650003100303INLIS00000000000767420240220102420  a0010-0521007674240220                |          |        aen  a636.5.089/DIS  a636.5.089/DIS0 aB.W. Calnek [et.al.]1 aDISEASES of poultry /cB.W. Calnek [et.al.]  aNinth edition  aAmes :bIowa State University,c1991  axiii, 929 p.: ill.; 28 cm. 4aPOULTRY -- ANIMAL DISEASES