@book{468147,
  address    = {Yarinacocha},
  pages      = {48},
  publisher  = {Ministerio de Educación and Instituto Lingüístico de Verano},
  series     = {Libro de Lectura},
  title      = {Una 7},
  url        = {http://www.sil.org/americas/peru/show_work.asp?id=40307},
  volume     = {7},
  year       = {1999},
  country    = {Peru [PE]},
  lgcode     = {Cashinahua [cbs]},
  macro_area = {South America},
  sil_id     = {40307},
  src        = {sil16},
  subject    = {Readers [Zrdr], Teacher's guides [Ztgd], Workbooks [Zwkb]}
}