http://catalogo.fi.uba.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A22102%20and%20itype%3AREF%20and%20au%3ACiancaglini%2C%20Humberto%20R.%20and%20itype%3AREF&format=rss2 2 0 50 ISBN 987938704X http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=5987 By Ciancaglini, Humberto R.. Buenos Aires : Academia Nacional de Ingeniería, 2000 . 27 p. : 21 cm. 987938704X

]]> http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=5987 ISBN 9789506656751 http://catalogo.fi.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=9683 By Ciancaglini, Humberto R.. Río Cuarto : Universidad Nacional de Río Cuarto, 2011 . 103 p. : 23 cm. 9789506656751

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