TY - GEN A1 - Oltmanns, Jabbo (1783-1833) A1 - Humboldt, Alexander von (1769-1859) L1 - http://jbc.bj.uj.edu.pl/Content/351678/PDF/NDIGORP017104_158_02991957.pdf L2 - http://jbc.bj.uj.edu.pl/Content/351678 KW - rękopisy T1 - Brief von Jabbo Oltmanns an Alexander von Humboldt UR - http://jbc.bj.uj.edu.pl/dlibra/publication/edition/351678 ER -