https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=se%2Cphr%3A%22Huellas%20de%20papel.%22&sort_by=title_az&format=rss 13 0 50 ISBN:9702913438 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=174644 ]]> By Barajas, Libia.
México : Divulgación : | Santillana, 2006 .
79 p. : 9702913438

]]> Place hold on Compartir la ciencia /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=174644 ISBN:9702913977 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=179501 ]]> By Conde Flores, Silvia Lourdes,.
México: Santillana, 2006 .
79 p. : 9702913977

]]> Place hold on Conozco mi cuerpo :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=179501 ISBN:9702908965 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=163800 ]]> By Torres Torres, Felipe.
México : Santillana, 2006 .
80 p. : 9702908965

]]> Place hold on De la ciudad a la metrópoli /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=163800 ISBN:9786074271683 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=187906 ]]> By Garrocho Rangel, Carlos.
México : El Colegio Mexiquense : | CONAPO, 2013 .
577 p. : 9786074271683

]]> Place hold on Dinámica de las ciudades de México en el siglo XXI :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=187906 ISBN:9702913985 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=174688 ]]> By García Romero, Arturo.
México : Santillana, 2006 .
79 p. : 9702913985

]]> Place hold on La diversidad ambiental y del paisaje en México /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=174688 ISBN:9702914434 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=186053 ]]> By Aldeco Ramírez, María del Rocío.
México : Santillana, 2006 .
80 p. : 9702914434

]]> Place hold on GPS, mapas y migraciones /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=186053 ISBN:9702908973 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=203004 ]]> By Hernández Garciadiego, Carlos.
México: Santillana, 2006 .
80 páginas : 9702908973

]]> Place hold on Las matemáticas y la carrera espacial

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=203004 ISBN:9789702913207 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159589 ]]> By León-Portilla, Miguel,.
México : Santillana, 2007 .
103 p. : 9789702913207

]]> Place hold on México :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159589 ISBN:9702913195 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159582 ]]> By Pérez Sáez, Alejandro.
México : Santillana, 2006 .
79 p. : 9702913195

]]> Place hold on Miradas musicales /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159582 ISBN:9702914299 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=168988 ]]> By Rico Galindo, Blanca.
México : Santillana, 2006 .
79 p. : 9702914299

]]> Place hold on Los misterios de la sexualidad y la reproducción /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=168988 ISBN:9702912180 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159585 ]]> By Navarrete Linares, Federico,.
México : Santillana, 2006 .
79 p. : 9702912180

]]> Place hold on Mitos de los indígenas de México y América /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159585 ISBN:9702912466 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166712 ]]> By García, Horacio.
México : Santillana, 2006 .
159 p. : 9702912466

]]> Place hold on El nacimeinto de la ciencia moderna en México /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166712 ISBN:9702913217 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159583 ]]> By Castellanos, Ericka.
México : Santillana, 2006 .
79 p. : 9702913217

]]> Place hold on Los nombres y los mitos /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159583