/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3APORRUA%20S.A.&sort_by=relevance&format=rss 4 0 50 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=9458 By LARROYO, FRANCISCO Y OTRO.
MEXICO - MEXICO PORRUA, S.A. 1964 .
395 pag. 23.5 cm.

]]> Place hold on LA LOGICA DE LAS CIENCIAS

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=9458 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=25555 By LUNA CARDENAS JUAN.
MEXICO PORRUA S.A. 1966 .
131 pag 21.5 cm.

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=25555 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=24724 By AGRAMONTE ROBERTO D..
MEXICO PORRUA S.A. 1965 .
610 pag 23 cm.

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=24724 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=24666 By LARROYO FRANCISCO.
MEXICO PORRUA S.A. 1965 .
297 pag 23.5 cm.

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