<![CDATA[Biblioteca UGB Search for 'an,phr: 16267']]>

<![CDATA[Biblioteca UGB Search for 'an,phr: 16267']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?idx=an%2Cphr&q=16267&format=rss2 Search results for 'an,phr: 16267' at Biblioteca UGB 2 0 50 Piaget / ISBN 9682443911 https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=1623

By García González, Enrique. México, D.F. Trillas 1989 . 121 p. , 3a. reimp. 1996 9682443911

Place Hold on Piaget /

https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=1623 Froebel : ISBN 9682445906 https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=1631

By Cuéllar Pérez, Hortensia. México, D.F. Trillas 1992 . 100 p. , 3a. reimp. 1996 9682445906

Place Hold on Froebel :

https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=1631