TY - GEN L1 - http://iura.uj.edu.pl/Content/502/PDF/Ustawa%20z%2029%2003%201926%20o%20prawie%20autorskim%201926%2048%20286.pdf L2 - http://iura.uj.edu.pl/Content/502 KW - work KW - author's moral rights KW - expiration of copyright KW - autorship KW - transfer of copyright KW - author's economic rights KW - protection of copyright KW - copyright law KW - private law UR - http://iura.uj.edu.pl/dlibra/publication/edition/502 T2 - Private law in 19th and 20the Century ER -