<![CDATA[Biblioteca - Ingemmet Search for 'an:"1423" and au:Mark, Geordie M. and au:Mark, Geordie M.']]> https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-search.pl?q=ccl=an%3A%221423%22%20and%20au%3AMark%2C%20Geordie%20M.%20and%20au%3AMark%2C%20Geordie%20M.&format=rss2 Search results for 'an:"1423" and au:Mark, Geordie M. and au:Mark, Geordie M.' at Biblioteca - Ingemmet 4 0 50