https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=copydate%3A%221982%20%282000%20impr.%29%22&sort_by=title_az&format=rss 4 0 50 ISBN:847432159X (v.1) https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=93873 By Dolto, Francoise,.
Barcelona, Esp. : Gedisa, 1982 .
2 v. , La biblioteca tiene el v.1 847432159X (v.1)

]]> Place hold on La dificultad de vivir /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=93873 ISBN:968853126X https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=89785 ]]> By Gesell, Arnold Lucius,.
México : Paidós, 1982 .
113 p. 968853126X

]]> Place hold on El niño de 7 y 8 años /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=89785 ISBN:968426139X https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=49476 ]]> By Mckinney, John Paul.
México : El Manual Moderno, 1982 .
266 p. : 968426139X

]]> Place hold on Psicología del desarrollo :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=49476 ISBN:9686006087 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=127300 ]]> By Medina R., A..
México : Avante, 1982 .
1 v. (en varias paginaciones) : 9686006087

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