La vida bifronte de los campesinos ayacuchanos
Subtitle: estudio socio-sanitario (Ayacucho II)
Publisher: Empresa grafica scheuch, S. A.
Published: 1947
Place of publication: [Lima]
Language: spa
Number of pages: 82
Subjects: Quechua Indians.; Ayacucho (Peru : Dept.) -- Sanitary affairs.; Ayacucho (Peru : Dept.) -- Statistics, Medical.