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1Proceedings of Seminar/workshop on tick eradication measures Proceedings of Seminar/workshop on tick eradication measuresby 345007 Departamento de Agricultura, Río Piedras (Puerto Rico)., 352 IICA, Georgetown (Guyana) autor/a, Agencia de los Estados Unidos para el Desarrollo Internacional (USAID), Miami (Florida) Servicios veterinarios autor/a, 345006 Seminar/workshop on tick eradication measures Puerto Rico 3-6 de september, 1985
Published 1985Texto bibliotecaIICA