TY - GEN A1 - Hase, Charles Benoît (1780-1864) A1 - Humboldt, Alexander von (1769-1859) L1 - http://jbc.bj.uj.edu.pl/Content/350575/PDF/NDIGORP017103_066_02990554.pdf L2 - http://jbc.bj.uj.edu.pl/Content/350575 KW - rękopisy T1 - Brief von Charles Benoît Hase an Alexander von Humboldt UR - http://jbc.bj.uj.edu.pl/dlibra/publication/edition/350575 ER -