TY - GEN A1 - Klawitter, Willy (1887-1964) L1 - http://www.sbc.org.pl/Content/54176/PDF/54176.pdf L2 - http://www.sbc.org.pl/Content/54176 T1 - Hans Ulrich Freicherr von Schaffgotsch UR - http://www.sbc.org.pl/dlibra/publication/edition/54176 ER -