Array
(
    [responseDate] => 2025-04-02T21:00:28Z
    [request] => http://revistascientificas.filo.uba.ar/index.php/ICS/oai
    [GetRecord] => SimpleXMLElement Object
        (
            [record] => SimpleXMLElement Object
                (
                    [header] => SimpleXMLElement Object
                        (
                            [identifier] => oai:ojs.revistascienificas.filo.uba.ar:article/900
                            [datestamp] => 2025-04-02T21:00:28Z
                            [setSpec] => ICS:DEB
                        )

                    [metadata] => SimpleXMLElement Object
                        (
                            [dc] => SimpleXMLElement Object
                                (
                                    [title] => Array
                                        (
                                            [0] => Marc21 y conceptos de economía en las decisiones bibliotecarias
                                            [1] => Marc21 and economic concepts in the library-related decisions
                                        )

                                    [creator] => Herrera, Luis A.
                                    [subject] => Array
                                        (
                                            [0] => MARC 21
                                            [1] => Cataloging
                                            [2] => Library Science
                                            [3] => Economy
                                            [4] => MARC 21
                                            [5] => Catalogación
                                            [6] => Bibliotecología
                                            [7] => Economía
                                        )

                                    [description] => Array
                                        (
                                            [0] => En el contexto profesional bibliotecológico de la catalogación moderna,y utilizando MARC21 en el marco internacional y la historia de losformatos, en Argentina como casos de estudio, se propone una metodologíabasada en la teoría de costo de oportunidad, extraída del campo de la economía,como elemento a considerar para la toma de decisiones.
                                            [1] => In the Library Science professional context of modern catalogingand studying MARC21 in the international framework on one hand, and thehistory of formats in Argentina on the other hand, it is suggested a methodologybased on the opportunity cost theory, from the economic field, as an elementto be considered for decision making.
                                        )

                                    [publisher] => Facultad de Filosofía y Letras, Universidad de Buenos Aires
                                    [date] => 2005-12-01
                                    [type] => Array
                                        (
                                            [0] => info:eu-repo/semantics/article
                                            [1] => info:eu-repo/semantics/publishedVersion
                                        )

                                    [format] => application/pdf
                                    [identifier] => Array
                                        (
                                            [0] => http://revistascientificas.filo.uba.ar/index.php/ICS/article/view/900
                                            [1] => 10.34096/ics.i13.900
                                        )

                                    [source] => Array
                                        (
                                            [0] => Información, cultura y sociedad; Núm. 13 (2005); 101-114
                                            [1] => Información, cultura y sociedad; No 13 (2005); 101-114
                                            [2] => 1851-1740
                                            [3] => 1514-8327
                                        )

                                    [language] => spa
                                    [relation] => http://revistascientificas.filo.uba.ar/index.php/ICS/article/view/900/877
                                )

                        )

                )

        )

)