<![CDATA[ Search for 'au:"Wilhelm Sievers"']]>

<![CDATA[ Search for 'au:"Wilhelm Sievers"']]> /cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Wilhelm%20Sievers%22&sort_by=relevance&format=rss 2 0 50 Geografía de Bolivia y Perú ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30674 By Wilhelm Sievers.
Barcelona Labor 1931

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=30674 Geografía de Ecuador, Colombia y Venezuela ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=30677 By Wilhelm Sievers.
Barcelona Labor 1931

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