Keywords: Josef Perwolf 1879 Mukarovsky.png Josef Perwolf 1841-1892 Czech slavist 1879-12-27 http //archiv ucl cas cz/index php path SvetozorII/13 1879/52/615 png Světozor vol 13 iss 52 digitized by the Czech Academy of Sciences Creator Josef Mukařovský other versions PD-old-70-1923 Uploaded with UploadWizard Slavists Josef Mukařovský Světozor |