http://catalogo.fi.uba.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A20865%20and%20itype%3ASALA%20and%20su-to%3APROGRAMACION%20ORIENTADA%20AL%20OBJETO%20and%20au%3AHalvorson%2C%20Michael&format=rss2 2 0 50 ISBN 1572318732 http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=14189 By Halvorson, Michael. Redmon, WA (USA) : Microsoft Press, 1998 . xxii, 423 p. : , Subtít. y autor tomado de la cub. 23 cm. 1572318732

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=14189 ISBN 1572318732 http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=14190 By Halvorson, Michael. Redmon, WA (USA) : Microsoft Press, 1998 . xxii, 423 p. : , Subtít. y autor tomado de la cub. 23 cm. 1572318732

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