https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=se%2Cphr%3A%22A%20pleno%20sol%22&sort_by=title_az&format=rss 9 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=6462 By Lambert, Bernard.
México : Extemporáneos, 1977 .
199 p.

]]> Place hold on Los campesinos en la lucha de clases /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=6462 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=6777 México : Extemporáneos, 1975 .
346 p.

]]> Place hold on Carlos Marx sociedad y cambio social :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=6777 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=89877 By Segefjord, Bjarne.
México : Extemporáneos, 1974 .
150 p.

]]> Place hold on Diario de Summerhill /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=89877 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=24370 By Gill, Mario.
México : Extemporáneos, 1977 .
236 p.

]]> Place hold on Los ferrocarrileros /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=24370 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=29261 By Alland, Alexander,.
México : Extemporáneos, 1973 .
215 p.

]]> Place hold on El imperativo humano /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=29261 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=31780 By Careaga, Gabriel.
México : Extemporáneos, 1971 .
140 p.

]]> Place hold on Los intelectuales y la política en México /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=31780 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=45657 By Morin, Edgar,.
México : Extemporáneos, 1971 .
168 p.

]]> Place hold on Por una política del hombre /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=45657 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=52193 By Lefebvre, Henri,.
México : Extemporáneos, 1970 .
166 p.

]]> Place hold on La revolución de hoy :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=52193 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=54997 By Julien, Claude.
Buenos Aires : Extemporáneos, 1975 .
315 p.

]]> Place hold on El suicidio de las democracias /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=54997