https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AComisi%C3%B3n%20Editorial%20Popular%2C&sort_by=title_az&format=rss 2 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=26087 By Benítez Delorme, Carlos.
México : Comisión Editorial Popular, 1936 .
302 p. :

]]> Place hold on Geografía humana, social y económica /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=26087 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=50398 México : Comisión Editorial Popular, 1939 .
128 p. :

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