https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Davis%2C%20Gary%22&sort_by=title_az&format=rss 5 0 50 ISBN:8471336138 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=91402 ]]> By Davis, Gary A.,.
Madrid : La Muralla, 1999 .
258 p. 8471336138

]]> Place hold on Escuelas eficaces y profesores eficientes /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=91402 ISBN:9501220478 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=22418 ]]> Buenos Aires : Paidós, 1989 .
354 p. : 9501220478

]]> Place hold on Estrategias para la creatividad /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=22418 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=22419 México : Centro Regional de Ayuda Técnica, AID, 1975 .
354 p.

]]> Place hold on Estrategias para la creatividad /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=22419 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=72529 By Davis, Gary.
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397-416

]]> Place hold on Mathematical problem solving by pre-school children

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=72529 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=77339 By Davis, Gary Ernest.
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367-374

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