https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%22LIBERTAD%20INTELECTUAL%22%29&sort_by=title_az&format=rss 10 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=64692 By Hopkins, Dianne McAfee.
.
40-72

]]> Place hold on A conceptual model of factors influencing the outcome of challenges to library materials in secondary school settings

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=64692 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=73736 .
325-330

]]> Place hold on A open letter to Maxine Greene on "the problem of freedom in an era of ecological interdependence"

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=73736 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=63259 By Chency, Lynne V..
.
31-34

]]> Place hold on Beware the PC police

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=63259 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=74092 By Eaton, Judith S..
.
25-31

]]> Place hold on PC or not PC : that is not the question

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=74092 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=74525 By Balch, Stephen H..
.
21-24

]]> Place hold on Political correctness or public choice?

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=74525 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76716 By Robbins, Louise S..
.
143-1165

]]> Place hold on Segregating propaganda in American Libraries : Ralph Ulveling confronts the intellectual freedom committee

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76716 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=73754 By Plante, Patricia R..
.
32-37

]]> Place hold on The opening of the american mind

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=73754 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=74560 By Misky, Leonard.
.
19-20

]]> Place hold on The politics of political correctness / Leonard Misky

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=74560 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=78789 By Shils, Edward.
.
183-223

]]> Place hold on The universities, the social sciences, and liberal democracy

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=78789 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=78794 By Schmidt, Benno.
.
14-18

]]> Place hold on The university and freedom

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=78794