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            [journal] => stdClass Object
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                    [id_jnl] => 114
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        )

    [1] => stdClass Object
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            [section] => stdClass Object
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                    [section] => 1997
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        )

    [2] => stdClass Object
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                    [0] => Investigación y estudios de posgrado@en
                    [1] => Investigación y estudios de posgrado@es
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                    [0] => SOME CONSIDERATIONS ARE MADE CONCERNING THE PROBLEMS THAT EXIST IN THE RELATION BETWEEN RE SEARCH AND POS-TGRADUATE STUDIES. EMPHASIS IS GIVEN TO CERTAIN ASPECTS RELATED TO RE SEARCH DONE IN THE AREA OF LIBRARY SCIENCE AND ITS POSSIBLE CONNECTION WITH POST-GRADUATE STUDIES.@en
                    [1] => SE REALIZAN ALGUNAS CONSIDERACIONES ACERCA DE LOS PROBLEMAS QUE EXISTEN EN CUANTO A LAS RELACIONES ENTRE LA INVESTIGACIÓN Y LOS ESTUDIOS DE POSGRADO. SE HACE ÉNFASIS EN ALGUNOS ASPECTOS RELACIONADOS CON LA INVESTIGACIÓN EN BIBLIOTECOLOGÍA Y SUS POSIBLES VÍNCULOS CON EL POSGRADO.@es
                )

        )

    [4] => stdClass Object
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            [author] => Array
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                    [0] => MA. GABRIELA SILLER PAGAZA
                )

        )

    [5] => stdClass Object
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            [subject] => Array
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                )

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    [6] => stdClass Object
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            [source] => stdClass Object
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                    [vol] => 4
                    [nr] => 9
                    [year] => 1990
                    [theme] => 
                )

        )

    [7] => stdClass Object
        (
            [datePub] => Array
                (
                    [0] => 1990-07-01
                )

        )

    [8] => stdClass Object
        (
            [DOI] => Array
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                    [0] => stdClass Object
                        (
                            [type] => DOI
                            [value] => Array
                                (
                                    [0] => 10.22201/iibi.0187358xp.1990.9.3783
                                )

                        )

                )

        )

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                            [type] => HTTP
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                                    [0] => http://rev-ib.unam.mx/ib/index.php/ib/article/view/3783
                                )

                        )

                    [1] => stdClass Object
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                            [type] => HTTP
                            [value] => Array
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                                    [0] => http://rev-ib.unam.mx/ib/index.php/ib/article/view/3783/3336
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        )

    [10] => stdClass Object
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            [language] => Array
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                    [0] => es
                )

        )

    [11] => stdClass Object
        (
            [license] => Array
                (
                    [0] => stdClass Object
                        (
                            [@xml:lang] => es-ES
                            [#text] => Derechos de autor 1990 Investigación Bibliotecológica: archivonomía, bibliotecología e información
                        )

                )

        )

)