@book{472758,
  author     = {Rémi Valade, Y. L.},
  pages      = {219},
  publisher  = {Librarie Philosophique de Ladrange},
  title      = {Études sur la lexicologie et la grammaire du langage naturel des signes},
  year       = {1854},
  hhtype     = {grammar_sketch},
  inlg       = {French [fra]},
  isbn       = {9781166746681},
  lgcode     = {French Sign Language [fsl]},
  macro_area = {Eurasia},
  src        = {hh}
}