TY - JOUR L1 - http://www.czasopisma.pan.pl/Content/111626/PDF/1980_2-3_217-220.pdf L2 - http://www.czasopisma.pan.pl/Content/111626 PY - 1980 IS - No 2-3 EP - 220 A1 - Birkenmajer, Krzysztof PB - Polish Academy of Sciences PB - Committee on Polar Research VL - vol. 1 DA - 1980 T1 - Polish geological investigations of the Svalbard Archipelago 1934—1979 (an outline) SP - 217 UR - http://www.czasopisma.pan.pl/dlibra/publication/edition/111626 T2 - Polish Polar Research ER -