<![CDATA[ Search for 'au:"Marx, Carlos y Engels, Federico"']]>

<![CDATA[ Search for 'au:"Marx, Carlos y Engels, Federico"']]> /cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Marx%2C%20Carlos%20y%20Engels%2C%20Federico%22&format=rss2 2 0 20 La sagrada familia : ISBN /cgi-bin/koha/opac-detail.pl?biblionumber=10964 By Marx, Carlos y Engels, Federico. México : Grijalbo, 1959 . 308 paginas ; 21 cm ..

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=10964 Correspondencia / ISBN /cgi-bin/koha/opac-detail.pl?biblionumber=20118 By Marx, Carlos y Engels Federico. Buenos Aires : Cartago, 1973 . 367 páginas 23 cm.

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