https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Haslam%2C%20Andrew%2C%22&sort_by=title_az&format=rss 8 0 50 ISBN:8434844435 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=11366 ]]> By Haslam, Andrew,.
Madrid : SM, 1994 .
48 p. : 8434844435

]]> Place hold on Las construcciones /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=11366 ISBN:8434844427 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=12795 ]]> By Haslam, Andrew,.
Madrid : SM, 1994 .
48 p. : 8434844427

]]> Place hold on El cuerpo humano /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=12795 ISBN:8434838133 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=18831 ]]> By Baker, Wendy,.
Madrid : SM, 1995 .
48 p. : 8434838133

]]> Place hold on La electricidad /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=18831 ISBN:8434839962 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=31493 ]]> By Baker, Wendy,.
Madrid : SM, 1996 .
48 p. : 8434839962

]]> Place hold on Los insectos /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=31493 ISBN:8434839970 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=36806 ]]> By Baker, Wendy,.
Madrid : SM, 1996 .
48 p. : 8434839970

]]> Place hold on Las máquinas /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=36806 ISBN:8434839987 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=45097 By Baker, Wendy,.
Madrid : SM, 1996 .
48 p. : 8434839987

]]> Place hold on Las plantas /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=45097 ISBN:8434838141 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=54703 ]]> By Baker, Wendy,.
Madrid : SM, 1995 .
48 p. : 8434838141

]]> Place hold on El sonido /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=54703 ISBN:843483815X https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=56829 ]]> By Baker, Wendy,.
Madrid : SM, 1995 .
48 p. : 843483815X

]]> Place hold on La tierra /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=56829