https://biblioteca.cun.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=an%3A175225&sort_by=relevance&format=rss 2 0 50 ISBN:9788427725898 | 9788427725904 https://biblioteca.cun.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=79437 By Avilés, José María.
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1 online resource. 9788427725898 | 9788427725904

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]]> https://biblioteca.cun.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=79437 ISBN:9788433037077 https://biblioteca.cun.edu.co/cgi-bin/koha/opac-detail.pl?biblionumber=86889 By Bisquerra Alzina, Rafael,.
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1 online resource. 9788433037077

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