NAME
    marc-filter - Script to filter records in MARC dataset.

SYNOPSIS
     marc-filter [-h] [-o format] [-r] [--version] marc_xml_file field subfield value

DESCRIPTION
    It supports MARC XML files now.

ARGUMENTS
    *       "-h"

            Print help.

    *       "-o format"

            Output MARC format.

            Possible formats are ascii, xml.

    *       "-r"

            Use value as Perl regexp.

    *       "--version"

            Print version of script.

    *       "marc_xml_file"

            MARC XML file name.

    *       "field"

            MARC field.

    *       "subfield"

            MARC subfield.

    *       "value"

            MARC field/subfield value to filter.

REPOSITORY
    <https://github.com/michal-josef-spacek/App-MARC-Filter>

AUTHOR
    Michal Josef Špaček <mailto:skim@cpan.org>

    <http://skim.cz>

LICENSE AND COPYRIGHT
    © 2022 Michal Josef Špaček

    BSD 2-Clause License

VERSION
    0.01

