If, as we think, migratory birds will be one of the ways by...

If, as we think, migratory birds will be one of the ways by which avian influenza is spreading around the world, we can expect ... the problem in the Near East, in East and West Africa and naturally in North America and South America,

Jacques Diouf Quote About Africa, America, Birds, East, Expect: If As We Think Migratory...

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