http://catalogo.fi.uba.ar/cgi-bin/koha/opac-search.pl?q=ccl=callnum%3A%22516%2C%20R456%22%20and%20su-to%3AGEOMETRIA%20PLANA&format=rss2 2 0 50 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=2610 By Rey Pastor, Julio. Buenos Aires : Kapelusz, 1955 . xii, 535 p. : , Contiene ejercicios al final de cada capítulo 24 cm..

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=2610 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=4845 By Rey Pastor, Julio. Buenos Aires : Kapelusz, 1955 . xvi, 535 p. : , Índice alfabético de materias p.529 | Indice general de capítulos 24 cm..

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