Siłaczka.

stdClass Object
(
    [LEADER] => 00858nam-a22002414u-4500
    [001] => Array
        (
            [0] => pl001454346
        )

    [005] => Array
        (
            [0] => 20200430
        )

    [008] => Array
        (
            [0] => 200430s2012----\\\\\\\\\\\\\\\\\\\\pol
        )

    [040] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [a] => IBL
                            [b] => pol
                        )

                )

        )

    [100] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => 1
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [a] => Žeromski, Stefan
                            [d] => (1864-1925)
                            [4] => aut
                            [1] => http://viaf.org/viaf/189239633
                        )

                )

        )

    [245] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => 1
                    [ind2] => 0
                    [code] => stdClass Object
                        (
                            [a] => Siłaczka. /
                            [c] => Stefan Żeromski.
                        )

                )

        )

    [264] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => 1
                    [code] => stdClass Object
                        (
                            [a] => Ożarów Mazowiecki : 
                            [b] => Wydawnictwo Olesiejuk,
                            [c] => 2012
                        )

                )

        )

    [300] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [a] => 26, [3] s.
                        )

                )

        )

    [380] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [i] => Major genre
                            [a] => Literature
                            [l] => eng
                        )

                )

        )

    [381] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [i] => Major genre
                            [a] => Fiction
                            [l] => eng
                        )

                )

        )

    [490] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => 0
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [a] => Lektury dla Szkół Gimnazjalnych
                        )

                )

        )

    [590] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [a] => książka twórcy (podmiotowa)
                        )

                )

        )

    [650] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => 0
                    [ind2] => 4
                    [code] => stdClass Object
                        (
                            [a] => Hasła osobowe (literatura polska)
                        )

                )

            [1] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => 7
                    [code] => stdClass Object
                        (
                            [a] => Polish literature
                            [2] => ELB-n
                        )

                )

        )

    [655] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => 4
                    [code] => stdClass Object
                        (
                            [a] => Opowiadania
                        )

                )

            [1] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => 4
                    [code] => stdClass Object
                        (
                            [a] => Opowiadania i nowele
                        )

                )

        )

    [710] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => 2
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [a] => Wydawnictwo Olesiejuk
                            [1] => http://viaf.org/viaf/302688691
                        )

                )

        )

    [995] => Array
        (
            [0] => stdClass Object
                (
                    [ind1] => \
                    [ind2] => \
                    [code] => stdClass Object
                        (
                            [a] => Polska Bibliografia Literacka
                            [b] => PBL 2004-2012: książki
                        )

                )

        )

)