https://biblioteca.cun.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=an%3A100136&sort_by=relevance&format=rss 3 0 50 ISBN:9788446035275 | 8446035278 https://biblioteca.cun.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=35040 .
1 online resource (432 pages) : 9788446035275 | 8446035278

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]]> https://biblioteca.cun.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=35040 ISBN:9788499408354 | 8499408354 https://biblioteca.cun.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=45678 By Marcos Marín, Francisco,.
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1 online resource. 9788499408354 | 8499408354

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]]> https://biblioteca.cun.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=45678 ISBN:9788481028515 | 8481028517 https://biblioteca.cun.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=75616 By Pérez Saiz, Manuel,.
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1 online resource. 9788481028515 | 8481028517

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