http://catalogo.fi.uba.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A15470%20and%20itype%3ADEP%20and%20su-to%3ANUMEROS%20COMPLEJOS&format=rss2 7 0 50 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=6434 By Rey Pastor, Julio. Madrid : Medina[imprenta], 1930 . 511 p. : 24,5 cm.

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=6434 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=5406 Buenos Aires : IBM, . 178 p. : 27 cm.

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=5406 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=4436 By Rey Pastor, Julio. Madrid : [s. e.], 1960 . 336 p. : 24 cm.

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=4436 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=16839 By Rey Pastor, Julio. Buenos Aires : [s. e.], 1945 . 514 p. : 26 cm.

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=16839 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=978 By Rey Pastor, Julio. Buenos Aires : Estrada, 1948 . 514 p. : 26 cm.

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=978 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=5683 By Rey Pastor, Julio. Buenos Aires : Kapelusz, 1961 . 624 p. 24 cm..

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=5683 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=9929 By Rey Pastor, Julio. Buenos Aires : Torfano[imprenta], 1959 . 514 p. : 26 cm.

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=9929