TY - GEN PB - Justus Perthes N1 - Scale 1:500 000 Bonnesche unechte Kegelprojektion N1 - 1 map : color ; 46 x 44 cm, on sheet 55 x 55 cm L1 - http://www.rcin.org.pl/igipz/Content/210110/PDF/WA51_191525_PTGC61-17-r1937_M-33-NW-Dresden_0001.pdf M3 - Image CY - Gotha J2 - Vogels Karte von Mitteleuropa. Fliegerkarte. Dresden M 33-NW PY - [1937] T1 - M 33-NW Dresden UR - http://www.rcin.org.pl/igipz/dlibra/publication/edition/210110 ER -