Boletín de la Unesco para las Bibliotecas /
| Corporate Author: | |
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| Format: | Journal |
| Language: | Spanish |
| Published: |
©1965
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| Edition: | primera edición |
| Subjects: |
| Published: | volumen XIX, número 3 (mayo-junio de 1965) |
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| Physical Description: | páginas 118-176: ilu 21 cm |
| Publication Frequency: | bime |