TY - GEN N1 - 24 cm L1 - http://rcin.org.pl/igipz/Content/40958/PDF/WA51_58450_r2013-t86-no4_G-Polonica-Matuszkie.pdf M3 - Text J2 - Geographia Polonica Vol. 86 No. 4 (2013) PY - 2013 IS - 4 EP - 402 KW - historical maps KW - changes in forest cover KW - potential natural vegetation KW - habitat variation KW - Central Poland A1 - Matuszkiewicz, Jan Marek (1946– ) A1 - Wolski, Jacek (1971– ) A1 - Kowalska, Anna (1977– ) PB - IGiPZ PAN VL - 86 CY - Warszawa SP - 393 T1 - A map of sequences of ‘forest/non‑forest’ states over the last 200 years in the borderland between Poland’s Masuria and Kurpie regions UR - http://rcin.org.pl/igipz/dlibra/publication/edition/40958 ER -