https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=copydate%3A%221984%20%281991%20impr.%29%22&sort_by=title_az&format=rss 2 0 50 ISBN:8475090907 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=32794 ]]> By Hayman, John L..
México : Paidós, 1984 .
194 p. 8475090907

]]> Place hold on Investigacion y educación /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=32794 ISBN:8475093442 (10 dígitos) | 9788475093444 (13 dígitos) https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=49667 Barcelona, Esp. : Paidós, 1984 .
2 v. 8475093442 (10 dígitos) | 9788475093444 (13 dígitos)

]]> Place hold on Psicología social /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=49667