https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%22INSPECCIONES%20NACIONALES%22%29&sort_by=title_az&format=rss 5 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=63780 By Marsh, Herbert W..
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646-656

]]> Place hold on Causal ordering of academic self-concept and academic achievement : a multiwave longitudinal panel analysis

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=63780 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=63991 By Blair, Sampson Lee.
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241-258

]]> Place hold on Children's participation in household labor : child socialization versus the need for household labor

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=63991 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=68848 .
A42

]]> Place hold on Fact file : earned degrees, by field of study, 1988-89

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=68848 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76526 By Spencer, Bruce D..
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21-34

]]> Place hold on Sampling probabilities for aggregations, with application to NELS:88 and other educational longitudinal surveys

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76526 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=79337 By Berstein, Lawrence.
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297-302

]]> Place hold on Where is reform taking place? An analysis of policy changes and school climate

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=79337