@article{1+2020+468+469, url = {https://doi.org/10.3790/hpb.68.3-4.468b}, title = {Claudia Kraft / Dietmar Popp (Hg.): Górny Śląsk z powietrza. Przed stu lat / Oberschlesien aus der Luft. Vor 100 Jahren / Horní Slezsko ze vzduchu. Před sto lety}, title = {}, author = {1 1}, pages = {468--469}, volume = {68}, number = {3–4}, journal = {Das Historisch-Politische Buch (HPB)}, doi = {doi:10.3790/hpb.68.3-4.468b}, year = {2020}, lastchecked = {2020-07-01} }