Memoria del Ministro de Salud P©ðblica y Asistencia Social, Constantino J. Carvallo
Subtitle: Julio 1941 - Julio 1945
By: Constantino J. Carvallo
Publisher: Torres Aguirre
Published: 1945
Place of publication: Lima
Language: spa
Number of pages: 680
Subjects: Public health; Public welfare; Public Health; Social Welfare