Optotypi ad visum determinandum

BibTeX Export

@book{129360,
  author       = {Snellen, H[erman]},
  title        = {Optotypi ad visum determinandum},
  publisher    = {{London / Berlin / Paris / Utrecht: Williams and 
                   Norgate / hermann Peters / Germer Baillière / J.
                   Greven}},
  year         = 1875,
  url          = {https://vlp-new.ur.de/records/lit34421}
}