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                    [0] => El material gráfico y pictórico de la biblioteca escolar@es
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    [3] => stdClass Object
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                    [0] => La biblioteca tiene una importancia primordial en el proceso de conocimiento porque es un auxiliar valioso en la educación. Esta importancia serán aún mayor en la Biblioteca Escolar del mundo actual por el desarrollo de los materiales audiovisuales que son parte integrante de ella.@es
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                    [0] => Michaelle Lafontant Merdad
                    [1] => Graciela G. Cuéllar Cuéllar
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                            [@xml:lang] => es-ES
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