00589     2200193   4500001002100000005001500021035002000036008004100056020001800097041000700115082001800122090001800140100001500158245007600173260003800249300003100287650006200318990001500380INLIS00000000000988420240223095704  a0010-0521009884240223                |          |        a0-89838-730-2  aen  a636.5.089/MAR  a636.5.089/MAR0 aL.N. Payne1 aMAREKS diseases : Scientific basis and methods of control /cL.N. Payne  aBoston :bMartinus Nijhoff,c1985  axiii, 359 p.: ill.; 24 cm. 4aMAREKS DISEASE -- POULTRY -- AETIOLOGY -- DISEASE CONTROL  a064ATA1986