https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%22Ense%C3%B1anza%22%29%20AND%20%28su%3A%22Enciclopedias%22%29&sort_by=title_az&format=rss 6 0 50 ISBN:9700308278 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=85958 ]]> México : Fernández, 1996 .
v. : , "En colaboración con el Museo de Ciencias, Londres" 9700308278

]]> Place hold on Biblioteca de la ciencia ilustrada.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=85958 ISBN:968232436X https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=121677 ]]> México : Siglo XXI, 2003 .
ix, 492 p. 968232436X

]]> Place hold on Cuestiones pedagógicas :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=121677 ISBN:8495275597 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159532 ]]> Barcelona, Esp. : Instituto Monsa de Ediciones, 2002 .
2 v. : 8495275597

]]> Place hold on Naturaleza viva /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159532 ISBN:9789583025938 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=182712 ]]> By Chancellor, Deborah,.
Bogotá : Panamericana, 2007 .
320 p. : 9789583025938

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