00426nam a22001337a 4500008004100000040005500041080001200096245003300108260007600141300001500217500003600232650001200268653001200280230728b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a619bK3  aEmerging diseases of animals  aRome: bFood and Agriculture Organization of the United Nations, c1963  axiv, 241p.  aFAO agricultural studies no. 61  aDisease  aAnimals