@misc{_J._[ca,
 editor={Kobylański, Józef Władysław (1893–1971). Kolekcjoner},
 copyright={Public Domain},
 howpublished={online},
 year={[ca 1880-1928]},
 language={pol},
 title={J. Sztolcman - mapa podróży},
 type={Image},
 keywords={Sztolcman, Jan (1854-1928), portraits, haritage, estates (law), Polish naturalists photos, friends and associates, letter writing, Polish},
}