https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%22PROYECTOS%20CIENTIFICOS%22%29&sort_by=title_az&format=rss 11 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=69631 By Trust, Jerry.
.
22-27

]]> Place hold on A habitat-forming experience

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=69631 ISBN:9681864360 (10 dígitos) | 9789681864361 (13 dígitos) https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=147814 By VanCleave, Janice Pratt,.
México : Limusa, 2008 .
228 p. : 9681864360 (10 dígitos) | 9789681864361 (13 dígitos)

]]> Place hold on Dinosaurios para niños y jóvenes :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=147814 ISBN:9789681855390 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=147558 ]]> By VanCleave, Janice Pratt,.
México : Limusa, 2007 .
145 p. : 9789681855390

]]> Place hold on Electricidad :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=147558 ISBN:9681849019 (10 dígitos) | 9789681849016 (13 dígitos) https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=26101 By VanCleave, Janice Pratt,.
México : Limusa, 1997 .
225 p. : 9681849019 (10 dígitos) | 9789681849016 (13 dígitos)

]]> Place hold on Geografía para niños y jóvenes :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=26101 ISBN:968185585X https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=109932 ]]> By VanCleave, Janice Pratt,.
México : Limusa : | Wiley, 2002 .
166 p. : 968185585X

]]> Place hold on Guía de los mejores proyectos para la feria de ciencias /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=109932 ISBN:9786075000411 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=147784 ]]> By VanCleave, Janice Pratt,.
México : Limusa, 2009 .
203 p. : 9786075000411

]]> Place hold on Ingeniería para niños y jovenes :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=147784 ISBN:9789681855611 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=149855 ]]> By VanCleave, Janice Pratt,.
México : Limusa, 2008 .
136 p. : | il. 9789681855611

]]> Place hold on Máquinas :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=149855 ISBN:9786070500541 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166758 ]]> By VanCleave, Janice Pratt,.
México : Limusa-Wiley, 2009 .
164 p. : 9786070500541

]]> Place hold on Más de los mejores proyectos para la feria de las ciencias /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166758 ISBN:97884839320007 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=147746 By Fernández Panadero, Javier.
Madrid : Páginas de Espuma, 2008 .
187 p. : 97884839320007

]]> Place hold on El mundo de Max :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=147746 ISBN:9681862112 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=109814 ]]> By Wiese, Jim.
México : Limusa, 2003 .
140 p. : 9681862112

]]> Place hold on El supermago científico /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=109814 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76408 By Winemiller, Jake.
.
18-22

]]> Place hold on The rocket project

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76408