https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22George%2C%20Pierre%22&sort_by=title_az&format=rss 4 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=7523 By Pierre Castile, George.
México : INI : | SEP, 1974 .
218 p. :

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=7523 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=9910 By George, Pierre.
La Habana : Consejo Nacional de Universidades, 1964 .
442 p. :

]]> Place hold on Compendio de geografía económica /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=9910 ISBN:8476006810 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=121720 ]]> Madrid : Akal, 1991 .
622 p. : 8476006810

]]> Place hold on Diccionario de geografía /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=121720 ISBN:8429708839 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=105444 ]]> By George, Pierre,.
Barcelona, Esp. : Península, 1985 .
209 p. 8429708839

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