na 1967

1967. Sanidad. 123pp.

@misc{162528,
  pages      = {123},
  title      = {Sanidad},
  year       = {1967},
  country    = {Ecuador [EC]},
  lgcode     = {Spanish [spa]},
  macro_area = {Eurasia},
  sil_id     = {13274},
  src        = {sil16},
  subject    = {Health and hygiene [Zhhb]}
}