Trask, J. W. (1913). THE RELATION OF MORBIDITY REPORTS TO PUBLIC HEALTH ADMINISTRATION.
Citación estilo ChicagoTrask, John W. THE RELATION OF MORBIDITY REPORTS TO PUBLIC HEALTH ADMINISTRATION. 1913.
Cita MLATrask, John W. THE RELATION OF MORBIDITY REPORTS TO PUBLIC HEALTH ADMINISTRATION. 1913.
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