Epidemiología de las brucelosis en Valladolid durante los años 1965-1970
By: Emilio Zapatero Villalonga, José Luis Useros Fernández.
Contributors: Useros Fernández, José Luis, joint author.
Publisher: Dirección General de Sanidad
Published: 1971
Place of publication: Valladolid
Language: spa
Number of pages: 149
Subjects: Brucellosis -- Epidemiology.; Brucellosis -- Spain -- Valladolid (Province) -- Statistics.
Notes: Includes bibliographical references.