http://catalogo.fi.uba.ar/cgi-bin/koha/opac-search.pl?q=ccl=callnum%3A%22658.5%2C%20M337%22%20and%20itype%3APR%20and%20au%3APalma%2C%20Raul%20J.%20A.&format=rss2 4 0 50 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=634 By Marín, Isidoro. Buenos Aires : Macchi, 1980 . x, 85 p. : , Indice de capítulos 22 cm..

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=634 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=989 By Marín, Isidoro. Buenos Aires : Macchi, 1977 . 165 p. ; , Indice de capítulos | Respuestas a ejercicios 23 cm..

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=989 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=7160 Buenos Aires : Talleres ALAS[imprenta], 1970 . xi, 153 p. , Respuestas a ejercicios 27 cm.

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=7160 ISBN http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=7840 By Marín, Isidoro. Buenos Aires : Macchi, 1977 . 158 [i.e. 183] p. : 23 cm..

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