<![CDATA[Biblioteca - Ingemmet Search for 'an:"47403" and au:Sobel, Edward R.']]>

<![CDATA[Biblioteca - Ingemmet Search for 'an:"47403" and au:Sobel, Edward R.']]> https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-search.pl?q=ccl=an%3A%2247403%22%20and%20au%3ASobel%2C%20Edward%20R.&format=rss2 Search results for 'an:"47403" and au:Sobel, Edward R.' at Biblioteca - Ingemmet 0 20